The A4WP’s diverse membership consists of leading brands from a wide range of industries, such as consumer electronics, semiconductor, mobile services, automotive, furniture, software and others. These include the innovators and influencers responsible for bringing other wireless technologies to the mass market, and are now working together to together to build a global, wireless charging ecosystem based on Rezence.


7Layers works hand-in-hand with a large variety of industries involved in the continuous improvement and increased usage of wireless communications technologies, devices, services and applications for all facets of modern life.

Design, Testing, & Certification
AAC Technologies

AAC is one of the world’s foremost vertically integrated manufacturers of micro components. They combine integrated technology, design, and manufacturing to assure their customers get the highest quality products. As a total solutions provider, they have extensive experience and expertise in designing and manufacturing a diverse range of components, including acoustics, antennas, optics, haptics, and Li-ion polymer batteries for mobile devices.


Active-Semi Inc.

Founded in 2004 in Silicon Valley and headquartered in Dallas, Texas, Active-Semi is a rapidly emerging leader in the multi-billion dollar power management IC and intelligent digital motor drive IC markets. Active-Semi’s family of Power Application Controller (PAC)™ ICs offer high-level of integration with 32-bit MCU, with multimode power manager, configurable analog front-end, high-precision data converters, single-ended and differential PGAs, integrated medium and high voltage gate drives and other smart analog and power peripherals.


Airoha is a leading fabless design house for wireless communication products. With the expertise in wireless technologies and IC design (in both radio frequency (RF) and mixed signal),Airoha is able to provide highly integrated and cost-effective RF transceivers and chipset for wireless applications. 


Allion Labs, Inc. is an international engineering validation and consulting company providing one-stop solution for various IT certification, i.e., Wi-Fi, Bluetooth, USB, Thunderbolt, HDMI, DisplayPort, MHL, HDCP, DLNA, SATA, MirrorLink, Energy Star, PicBridge, QPlay, FeliCa, IEC 62684, etc. Founded in 1991 and as a market pioneer, Allion provides quality validation, performance, certification, interoperability, compatibility and customized testing services for worldwide IT products. Beyond standard compliance, Allion also delivers ecosystem validation, OEM/ODM management, competitive analysis, and integration confirmation. The ultimate goal of Allion's service is to help customers prevent potential risk and show the best quality of their product

Design, Testing, & Certification
Alps Electric

Since its founding, Alps Electric has supplied around 40,000 types of electronic component to over 2,000 manufacturers of home appliances, mobile devices, automobiles and industrial equipment worldwide, allowing them to identify market and technological trends.


With the vision to become a leading global company in the integrated part materials field, AMOTECH (Advanced Material On TECHnology) manufactures and markets core components for the information and communication, IT, and electronic appliance industries.

Asustek Computer Inc.

ASUS has long been at the forefront of the Taiwanese information technology industry growth and although the company started life as a humble motherboard manufacturer with a handful of employees, it is now the leading technology company in Taiwan and employs over 11,000 people around the world. ASUS makes products in almost every conceivable category of information technology too, including PC components and peripherals, notebooks, tablets, servers and smartphones.

AT4 Wireless

AT4 Wireless is a leading network of Testing Laboratories and Engineering Services offering world-class services for carrier device acceptance, performance, conformance, regulatory, field, functional and interoperability testing as well as worldwide compliance and type approval consulting.D

Design, Testing, & Certification
Beijing CET Power

BEIJING CETPOWER CO., LTD. is engaged in the battery monitoring maintenance systems and mobile power of research & development and manufacturing of high-tech enterprise, located in Beijing Economical and Technological Development Area in China.


Broadcom Corporation (NASDAQ: BRCM), a FORTUNE 500¨ company, is a global leader and innovator in semiconductor solutions for wired and wireless communications. Broadcom¨ products seamlessly deliver voice, video, data and multimedia connectivity in the home, office and mobile environments. With the industry's broadest portfolio of state-of-the-art system-on-a-chip and embedded software solutions, Broadcom is changing the world by Connecting everything¨.


Established in February 1995, BYD Company Limited specializes in IT, automobile and new energy. BYD is the largest supplier of rechargeable batteries in the globe, and has the largest market share for Nickel-cadmium batteries, handset Li-ion batteries, cell-phone chargers and keypads worldwide. It is the largest supplier of rechargeable batteries and it also has the second largest market share for cell-phone shells in the globe.

Canon Inc.

Canon Inc. is a Japanese multinational corporation specialized in the manufacture of imaging and optical products, including cameras, camcorders, photocopiers, steppers, computer printers and medical equipment.

CCA Design & Manufacturing Limited

Established in 1999, CCA has been in the field of consumer electronics for about 14 years. Their expertise spans from design, manufacturing, to distribution of consumer electronic products that ranges from Bluetooth Speaker, Qi Wireless Charger to Protective Leather Case. Their factory at Shenzhen covers an area of 13,000 square meters and has more than 500 employees. As a professional ODM/OEM manufacturer, they have gained the approvals of ISO9001:2008, ISO14001:2004, UL, CCC, SIG member, WPC member respectively. With a monthly capacity of 1,000,000 units, 20+ different CE & FCC approvals, they accept all products for OEM/ODM orders and offer design service for new ideas.


The CETECOM brand is renowned worldwide for independent consulting, qualified testing and approved certification in the telecommunications and information technology industries.

Design, Testing, & Certification
China Academy of Telecommunication Research of MIIT

China Telecommunication Technology Labs (CTTL) is being administrated by the China Academy of Telecommunication Research (CATR) and was formed through service re-organization and resource concentration by merging four parts of CATR, i.e. the Research Institute of Telecommunication Transmission (RITT), the Telecommunication Metrology Center (TMC), the Research Institute for Industry Standard of Posts and Telecommunications (PTISR), the CTTL Anti-seismic Research Institute of Telecommunication Equipment, BaoDing (ARITE) into an unique body.It is a leading high-tech laboratory on the combined missions of information communication technology development, information communication product standards and test methods research, telecommunication metrology standards and methods research, products inspection, verification and technical assessment as well as testing instruments metrology and evaluation of communication software. 

Design, Testing, & Certification

CSR is a pioneering designer and developer of silicon and software for the consumer electronics market. We help to transform the lives of motorists, photographers, music lovers, mobile phone users and other gadget-loving consumers. CSR is dedicated to finding simple solutions to complex problems. Using our track record working with leading brands, our highly skilled engineers develop world-class technologies that realise the potential of a wide range of devices to make peoples' lives and experiences easier, richer and more varied.

D.ID Corporation

D.ID Corporation (Digital Innovation Display) is a leading BLU/LCM manufacturer with three factories: one in Korea, and two in China.

Consumer Devices

Daedong has been continuously keeping its advantage in global competition due to its high technology and quality management. Through its endeavors, Daedong has been supplying its customers by manufacturing the best products.


Dell Inc. listens to customers and delivers innovative technology and services that give them the power to do more.

Technology, Consumer Devices
Delphi Automotive Systems

Delphi is a leading global supplier of electronics and technologies for automotive, commercial vehicle and other market segments. Operating major technical centers, manufacturing sites and customer support facilities in 32 countries, Delphi delivers real-world innovations that make products smarter and safer as well as more powerful and efficient.


DENSO is a leading supplier of advanced automotive technology, systems and components for all the world's major automakers.

Deutsche Telekom

Deutsche Telekom is one of the world's leading integrated telecommunications companies, with approximately 129 million mobile customers, 36 million fixed-network lines, and more than 16 million broadband lines. We provide fixed-network/broadband, mobile communications, Internet, and IPTV products and services for consumers, and information and communication technology (ICT) solutions for business and corporate customers.

Dialog Semiconductor

With its focus and expertise in energy-efficient system power management and a technology portfolio that also includes audio, short-range wireless, AC/DC power conversion and multi-touch, Dialog brings decades of experience to the rapid development of ICs for personal portable and digital consumers applications, including smartphones, tablets, Ultrabooks™ and digital cordless phones. 


Diodes' products include diodes, rectifiers, transistors, MOSFETs, protection devices, functional specific arrays, single gate logic, amplifiers and comparators, Hall-effect and temperature sensors; power management devices, including LED drivers, AC-DC converters and controllers, DC-DC switching and linear voltage regulators, and voltage references along with special function devices, such as USB power switches, load switches, voltage supervisors, and motor controllers.


E&E Magnetic Products Limited

E & E Magnetic Products Limited (EEMPL) is a member of the Elec & Eltek Group - one of the world's leading manufacturers of high quality electronic components. EEMPL produces a large and comprehensive range of high quality magnetic components encompassing Magnetics Integrated Connector, Data and Telecommunication Transformers, Power Magnetic Products, Noise Filters, etc. EEMPL products are widely specified for use in applications including Networks (LAN/WAN), Telecommunications, Broadband Access, and Automotive.

Efficient Power Conversion

Efficient Power Conversion Corporation (EPC) is the leader in enhancement mode Gallium Nitride based power management devices. EPC was the first to introduce enhancement-mode Gallium-Nitride-on-Silicon (eGaN®) FETs as power MOSFET replacements in applications such as servers, wireless power transmission, envelope tracking, RF transmission, Power over Ethernet (PoE), solar micro inverters, energy efficient lighting, and class-D audio amplifiers with device performance many times greater than the best silicon power MOSFETs.

Electronic Testing Center Taiwan

ETC is a non-profit organization and under the surveillance of Bureau of Standards, Metrology & Inspection (BSMI), the MOEA of the Republic of China. ETC was established as a specialized and equitable inspection / certification Institute.

Elentec Co., Ltd.

Elentec develops, manufactures and exports high-tech electronic goods, such as battery packs for mobile phones, PDAs, notebook PCs and camcorders, protection circuit modules, remote controllers and rear board assemblies

Ellisys Corporation

Ellisys is a Test and Measurement company committed to the design and timely introduction of advanced protocol analysis solutions for USB, SuperSpeed USB, Wireless USB, WiMedia Ultra-Wideband, and Bluetooth technology.

Design, Testing, & Certification
Ever Win International Corporation

Ever Win was established in 1981 as a vertically-integrated solutions provider to mobile communications and consumer electronics accessories industries. Our business focus has been the designing, engineering, manufacturing, and sales of accessories to this sector. By combining global manufacturing and distribution capabilities with a comprehensive list of value-added services, Ever Win has streamlined the process of bringing products to market for our customers throughout the world.

Consumer Devices
Fairchild Semiconductor

For more than 50 years Fairchild Semiconductor has focused on customer success. Their commitment drives them to design, manufacture and supply power and mobile semiconductor technologies to make home appliances more energy efficient, enable mobile device manufacturers to deliver innovative new features, and boost the efficiency of industrial products.

Frontline Test Equipement

Frontline is the world’s leading provider of Bluetooth, NFC, 802.11 and USB protocol analysis technology. They have key customers spanning the entire gambit of the consumer electronic marketplace – from chip manufacturers all the way to software stack vendors and developers. 84 out of the Fortune 100 companies use Frontline tools and services. 

Fujitsu Limited

Fujitsu is the leading Japanese information and communication technology (ICT) company offering a full range of technology products, solutions and services. Approximately 170,000 Fujitsu people support customers in more than 100 countries.

Consumer Devices
Funai Electric Co., LTD

Funai Electric has built considerable trust in the consumer electronics field by providing superior electronic goods with a focus on functionality and by promoting Funai product cost-performance. Our unique production system, the "Funai Production System," our technical strength in mechatronics and our optimized global production / sales system, in addition to a slim corporate profile and speedy management, are vital management resources that have been nurtured throughout the company's history.

Gill Electronics

Gill Electronics is a global full-service supplier of engineered, mechanical and electro-mechanical assemblies to the automotive, furniture, and multi-use vehicle markets. Headquartered in Grand Rapids, Michigan, Gill Electronics provides innovation and world-class manufacturing, prototyping, design and engineering, testing and analysis in the global market. Resourceful people and innovative technology ensure superior product solutions that are engineered to move.

Furniture, Automotive
Godsword Tech

Gao Sheng Teng Technology Co., Ltd. is a company specializing in wireless product development and manufacturing, as well as provide technical support and consulting and training of innovative technology companies. Founded in February 2014, the main products for the built-in external antenna, wireless charging devices, smart appliances programs. Among them, the internal antenna is widely used in mobile phones, notebook and tablet PCs, smart and intelligent wearable medical devices, wireless routers, wireless cards, electronic cards; external antenna is used extensively for in-vehicle communications and high-end wireless router and other transceivers.

Haier Group Technique R&D Center

Haier Group Technique R&D Center is a subcompany of Haier Group locates at the headquarter of Haier Group in Qingdao China. Haier Group Technique R&D Center is the core technique institution of Haier Group and mainly focus on developing and industrializing future and emerging technologies.

Consumer Devices
Hanrim Postech Co. Ltd.

Established in 1992, Hanrim has been working in the area of energy for several decades, and anticiapated that the future will see the expansion of energy business based on clean energy. In 2006, Hanrim developed a chip, which is the key to wireless charging technology, into ASIC for the first time in the world. In 2009, it marketed wireless charging ASIC multi-control technologies that can charge multiple electronic gadgets at the same time. 

Heesung Electronics Ltd.

Based on the accumulation of knowledge and technological capabilities, the company has expanded its business field in accordance with the rapidly growing LCD market with the effort to continuously make technological developments since embarking in the BLU market in 1999. Currently, the company possesses the world's largest BLU production capacity, and is the source of stable parts supply of LG Display, its main client.

Hitachi Chemical Co. Ltd.

By combining and adapting wide-ranging advanced material and processing technologies, Hitachi Chemical aims to provide superior technologies, products and services that contribute to the betterment of human life and society.

Hon-Hai Precision Ind. Co., Ltd.

Hon Hai / Foxconn Technology Group is the most dependable partner for joint-design, joint-development, manufacturing, assembly and after-sales services to global Computer, Communication and Consumer-electronics ("3C") leaders. Aided by its legendary green manufacturing execution, uncompromising customer devotion and its award-winning proprietary business model, eCMMS, Hon Hai has been the most trusted name in contract manufacturing services (including CEM, EMS, ODM and CMMS) in the world.

Hosiden Corporation

Since Hosiden was founded in 1947, Hosiden has, by utilizing its technology, developed many products including connecting components such as connectors and switches, acoustic components, electro-magnetic components, LCD devices and assembled products incorporating those components.

HTC Corporation

Founded in 1997, HTC built its reputation as the behind-the-scenes designer and manufacturer of many of the most popular OEM-branded mobile devices on the market. Since 2006, HTC has regularly introduced many critically-acclaimed mobile devices under its own brand, and its portfolio includes smartphones and tablets powered by the Android and Windows Phone operating systems.

Consumer Devices

iCIRROUND, founded in 2011, focuses on product design and integration, and  bases on cloud, interactive and multimedia to deliver the creative products with new life experience. The team of iCIRROUND specialized in product design and integration, and has built up a good reputation.

Design, Testing, & Certification
Integrated Device Technology, Inc.

The Analog and Digital Company™(NASDAQ: IDTI), develops system-level solutions that optimize its customers’ applications. IDT uses its market leadership in timing, serial switching and interfaces, and adds analog and system expertise to provide complete application-optimized, mixed-signal solutions for communications, computing and consumer applications. IDT’s power management portfolio includes the industry’s leading integrated wireless power solutions for both transmitter and receiver systems.


Intel (NASDAQ:INTC) is a world leader in computing innovation. The company designs and builds the essential technologies that serve as the foundation for the world's computing devices. Intel is a trademark of Intel Corporation in the United States and other countries.

jjPlus Corporation

Established in 2004, JJ Plus is a designer and manufacturer of industrial grade and high power WIFI solutions. It is a 250+ employee company supported by two well-run veteran enterprise groups with focused areas in development, manufacturing, and service of products for RF/Microwave embedded customers. Our customers are worldwide (U.S., Europe, Asia, Middle East) wireless and network system integrators.


The market environment for the information and communications field is rapidly changing in response to technological innovation, increasing competition on a global scale, and the entry of diverse players. In order to seize these changes as opportunities, KDDI is innovating for new growth. The foundations of this innovation are KDDI's three commitments (More Connected! More Diverse Values! More Global!) and its growth strategies, the 3M Strategy and the Global Strategy.


As the leading provider of products and systems for electrical installations, information networks, and audio/video wherever people live and work, Legrand delivers an unequaled depth and breadth of innovative solutions.



Already the number 1 PC company and a leader in personal technology, Lenovo strives to be one of the world’s most respected and admired companies. Serving customers in more than 160 countries, Lenovo is a global Fortune 500 company built strong strategic execution, innovative products, an efficient business model and a strong, diverse global team.

LG Electronics

LG Electronics, Inc. is a global leader and technology innovator in consumer electronics, mobile communications and home appliances. With 117 operations around the world, LG achieved global sales of KRW 54.26 trillion (USD 49 billion) in 2011. LG is comprised of four business units - Home Entertainment, Mobile Communications, Home Appliance, and Air Conditioning & Energy Solutions - and is one of the world's leading producers of flat panel TVs, mobile devices, air conditioners, washing machines and refrigerators.

Consumer Devices
LG Innotek

LG Innotek has been growing as a global component-specialized company while leading materials & components technology products development. Based on core technologies, the company is manufacturing No. 1 quality products.


Focused on innovation and quality, Logitech designs personal peripherals to help people enjoy a better experience with the digital world. With products sold in almost every country in the world, Logitech’s leadership in innovation now encompasses a wide variety of personal peripherals (both cordless and corded), with special emphasis on products for PC navigation, gaming, Internet communications, digital music and home-entertainment control.

Mantaro Product Development Services

Mantaro provides a full range of product development services to our technology clients. Our technical staff comprises highly talented professional engineers with a history of successful product development and innovative design experience. The Mantaro team has many years of industry expertise with leading companies that develop consumer electronics, industrial control systems, telecommunications systems, software applications, semiconductors, test and measurement instrumentation, and transportation systems.

Design, Testing, & Certification
MAPS, Inc.

Provider of Mobile, Lighting and Automotive solutions through new technology development and dependable silicon solutions with business partners.


Marvell (NASDAQ:MRVL) is a world leader in the development of storage, communications, and consumer silicon solutions. The company's diverse product portfolio includes switching, transceiver, communications controller, wireless, and storage solutions that power the entire communications infrastructure including enterprise, metro, home, and storage networking.

Maxim Integrated Products, Inc.

At Maxim, we invent highly integrated solutions that make technology seamless. We channel our collective expertise to stretch the limits of technology, understand your needs, and help you get to market faster.


Mediatek is a pioneering fabless semiconductor company, and a market leader in the design of cutting-edge systems on a chip for smartphones, tablets, wireless communications, HDTV, DVD and Blu-ray. Mediatek created the world's first octa-core smartphone platform with LTE to include CorePilot technology to release the full power of multi-core mobile processors. MediaTek builds products for the super-mid market, serving the growing middle class around the world. MediaTek is headquartered in Taiwan and has offices worldwide.

MET Laboratories Inc.

A leading independent electrical testing & certification lab providing true single-source testing in four world-class laboratories in Maryland, California & Texas, and through wholly-owned China, Taiwan, Korea & Italy operations. MET Laboratories offers a unique array of testing services and accreditations, and partners with leading laboratories to offer comprehensive global compliance solutions.

Design, Testing, & Certification
Microtips Technology Inc.

Microtips Technology is a leading technical manufacturers offering display modules, board assembly, audio equipmentsÉ serving global suppliers of Human-Machine-Interface technology. Seeking out new concepts, designs and applications in the HMI industry, we connect suppliers of electronic technology with manufacturers, providing full support from concept through production of the finished product.

Design, Testing, & Certification
NEC TOKIN Corporation

NEC TOKIN was established in 1938 to commercialize the innovative material technology developed by the TOHOKU University. Taking advantage of its advanced material technologies, NEC TOKIN is proud to offer tantalum capacitors, electric double layer capacitors, electro-magnetic devices, miniature relays, IC cards and IC tags, piezoelectric devices and sensors.

Nordic Semiconductor

The future of electronics is wireless and portable due to an almost insatiable consumer demand for ever greater levels of freedom and flexibility. Nordic Semiconductor is playing a key role in realizing that future by providing ultra low power (ULP) wireless chips that can run for long periods of time from power sources as small a watch batteries.

NXP Semiconductors

NXP Semiconductors N.V. (NASDAQ: NXPI) provides High Performance Mixed Signal and Standard Product solutions that leverage its leading RF, Analog, Power Management, Interface, Security and Digital Processing expertise. These innovations are used in a wide range of automotive, identification, wireless infrastructure, lighting, industrial, mobile, consumer and computing applications. A global semiconductor company with operations in more than 25 countries.

OFS Brands

OFS Brands, Inc., a family owned corporation headquartered in Huntingburg, Indiana, is committed to providing socially responsible furniture and logistical solutions through better design, excellent performance, and innovative products and services.

Omron Automotive Electronics Korea Co., Ltd.

Omron Automotive Electronics Korea Co., Ltd. is a leader of automotive electronics components as a part of Omron Corp. headquatered in Japan. Omron is manufacturing the innovative automotive parts such as BCM, Switch, and all related covenience parts. Connected to all Omron members worldwide, each location is communicating to find bright soulutions for new developments.

ON Semiconductor

ON Semiconductor is driving energy efficient innovations, empowering design engineers to reduce global energy use. The company offers a comprehensive portfolio of energy efficient power and signal management, logic, discrete and custom solutions to help customers solve their unique design challenges in automotive, communications, computing, consumer, industrial, LED lighting, medical, military/aerospace and power supply applications.


Founded in 1998 with a line of dry boxes, OtterBox® has evolved into the No. 1-selling case for smartphones in the U.S. and a global leader in mobile device protection. Its diverse lineup of protective solutions for handheld technology protect, connect and enable a mobile world. OtterBox has been a six-time honoree on the Inc. 5000 list of fastest growing private companies in the U.S. and was named one of “America’s Most Promising Companies” by Forbes Magazine. The company is headquartered in Fort Collins, Colo., with offices in San Diego; Boston; Cork, Ireland; and Hong Kong.


Panasonic Corporation is one of the largest electronic product manufacturers in the world, comprised of over 634 companies. It manufactures and markets a wide range of products under the Panasonic brand to enhance and enrich lifestyles all around the globe.

Consumer Devices

Pantech Company Ltd. manufactures wireless telecommunication devices. The Company produces mobile handsets, thin film transistor screens, and digital cameras. Pantech Company operates worldwide.

Consumer Devices
Paragon AG

Paragon AG has evolved since its founding in 1988 in the Westphalian town of Delbrück became a recognized brand among automotive suppliers. The publicly listed since 2000, paragon contributes with innovative solutions that improve health, comfort, communication and efficiency while driving. With passion for the automobile Every day they strive for something new, better and unique. The commitment goes well beyond sensors and solutions for the interior also. Increasingly, paragon embracing more sophisticated systems, such as in the areas of electric mobility and kinematics.

Peiker Acustic GmbH & Co.

From our headquarters in GermanyÕ's heartland of Hesse, we have earned worldwide acclaim for our innovations as a supplier to the automotive industry, and we are now working to further develop our operations in other industrial sectors as well. Customer-oriented voice and data applications for use in vehicles have been a specialty of our company for years. At peiker, we know how to work with state-of-the-art communications technology, apply it to new product developments and launch innovations on the market.

PN Telecom

PN Telecom Co., Ltd. was destablished in February 2002 under the goal of becoming a pioneer of New Telecommunication age. PN Telecom has deceloped and produced new application devices an some interface solutions for the new format of mobile telecommunication. They focus on securing necessary experts and improving the R&D ability. They continually promote cooperation with leading companies in each field and with universities. 

Powerwow Technology Incorporation

PowerWoW is dedicated to become one of the global major wireless power solution providers, with the expanding direction of providing users with convenient, safe, and reliable wireless power around the living environment.

Primax Electronics Ltd.

Mobilize the minds and hearts of all employees to build Primax into a world-class supplier in the product fields we do business in. Become a global business group with annual turnovers of US$3 billion by 2017.

Consumer Devices
Qualcomm, Incorporated

Qualcomm Incorporated (NASDAQ: QCOM) is the world leader in 3G and next-generation mobile technologies. For more than 25 years, Qualcomm ideas and inventions have driven the evolution of digital communications, linking people everywhere more closely to information, entertainment and each other.


Quintic Holdings is a fabless semiconductor company started by Silicon Valley veterans with strong expertise in wireless, analog/mixed signal and System-on-Chip design.  Quintic focuses on supplying solutions for connecting lifestyle applications such as sports/fitness wearable devices and smart app-enable accessories for smartphone and mobile computing platforms.  Our mission is to provide ultra low power and highly integrated wireless System-on-Chip solutions to support the demand of connecting lifestyles.

Consumer Devices
Redpine Signals

Redpine Signals is an eleven year old fabless semiconductor and wireless system solutions company. It delivers leading edge, ultra-low-power - high-performance products for next-generation mobile and M2M wireless applications.

Renesas Electronics

Harnessing our collective expertise in new technologies, Renesas Electronics contributes to a world where people and the planet prosper in harmony by realizing our vision and building our future. We will be first to respond to customer needs worldwide with our creative power and technology innovations to become a strong, growing semiconductor manufacturer and a trustworthy partner.


RFTECH focuses on the research and development, manufacture and marketing of tablet PC, TFT E-book reader and other fashionable digital electronic products.


Samsung Electronics Co., Ltd. is a global leader in semiconductor, telecommunication, digital media and digital convergence technologies. Employing approximately 206,000 people in 197 offices across 72 countries, the company operates two separate organizations to coordinate its nine independent business units: Digital Media & Communications, comprising Visual Display, Mobile Communications, Telecommunication Systems, Digital Appliances, IT Solutions, and Digital Imaging; and Device Solutions, consisting of Memory, System LSI and LED.

Technology, Consumer Devices
Samsung Electro-Mechanics

Samsung Electro-Mechanics is a corporation that produces high-tech integrated components of electronics and mechanical devices for all electrical devices. The high-tech technology of Samsung Electro-Mechanics lays in electronic devices that make our life comfortable and convenient. Through our cutting-edge technology, the future world is being built.

Consumer Devices

SanDisk, a Fortune 500 and S&P 500 company, is a global leader in flash memory storage solutions. Our products enable you to capture, share, preserve, and enjoy a growing world of digital content. With removable memory cards in cameras, embedded memory in smartphones, powerful memory solutions in cloud storage data centers, and more, SanDisk powers your smart digital lifestyle.

Consumer Devices
SGS Group

SGS is the world's leading inspection, verification, testing and certification company, recognized as the global benchmark for quality and integrity. With more than 75,000 employees, SGS operates a network of more than 1,500 offices and laboratories around the world.

Design, Testing, & Certification
SHARP Corporation

Sharp is dedicated to improving people's lives through the use of advanced technology and a commitment to innovation, quality, value, and design. From Ultra HD Displays, to IZGO technology, to award-winning MFP solutions, to the latest in LED lighting, Sharp has always blazed the trail.

Consumer Devices
Shenzhen Hello Tech Energy Co. Ltd.

Hello Tech Energy established in 2011, its former is a worldwide technically leading manufacturer which had started committ to R&D, production and sales of portable powers in 2010. Hello Tech has got a total of 5 invention and practical new patents and 20 appearance patents. It is the first company that is approved to set up an enterprise standard for power bank in China.

Design, Testing, & Certification
ShenZhen Sunlord Electronics Co. Ltd.

Established in 2000, Sunlord is a leading technology developer for the passive component industry, working across multilayer chip inductor, wire wound chip inductor, common mode choke, varistor, NTC thermistor, LC filter, chip antenna, ASM, transformer and Tantalum Capacitors.

ShenZhen Yijieneng Technology Co., Ltd.

ShenZhen Yijieneng is a scientific and technological enterprise which specialized in wireless power transmission productsÕ R & D, production and sales. It is also the only company in China which specializing in research and development of wireless power transmission business. Our products refer to mobile phones, computers, electronics, communications, digital, auto, household products, toys, medical and many other areas, products are exported to more than 20 countries and regions.

SK Telecom

As the most innovative mobile service provider, SK Telecom is creating the future of mobile and delivering cutting-edge, converged wireless technologies for the global market. The company is a pioneer in the mobile industry, having been the first to launch and commercialize CDMA, 3G CDMA, 3.5G HSDPA among other mobile services, and is now leading the way in 4G and beyond.

Sony Mobile Communications Inc,

Sony Mobile is a wholly owned subsidiary of Tokyo-based Sony Corporation, a leading global innovator of audio, video, game, communications, key device and information technology products for both the consumer and professional markets.


Sumitomo Electric Printed Circuits, Inc.

Sumitomo Electric entered the flexible printed circuit (FPC) business in 1969. Printed circuits have since developed to become wiring components essential for size and light reduction in a variety of electronics products, including cell phones, liquid crystal screens and computer hard disks. Sumitomo Electric Printed Circuits Co., Ltd operating under that name since 2000, plays the central role in Sumitomo Electric Group's FPC business.

TDK Corporation

TDK is one of the leading electronic component manufacturers in the world. Innumerous types of electronic components are the building blocks that sustain advanced applications in our modern world. TDK is a leading manufacturer of such components. Operating on a worldwide scale, TDK has R & D and manufacturing bases in Japan, the Asian region, Europe, and America.


Techrein is an affiliate of Segyung Britestone Co., Ltd., which supplies electronic components like Wi-Fi camera modules, touch screen modules, LED display and device control boards, touch key modules, touch modules, and wireless chargers.

Tektos Limited

Tektos specializes in the manufacturing of power and protection for mobile accessories both for global distributors and networks. Tektos also manufactures a range of sleek security products from smoke & CO2 detectors to IP cameras and home sensors. Their Monitorlinq platform seamlessly connects between device and software for Telecare, eHealth, Personnel & Asset Protection all sitting on our Enterprise M2M platform with a global reach.


Consumer Devices
TennRich International Corporation

Technology & Service Partner: Leading the charge in powering today's critical devices. iRice Energy Technology: Leader in manufacturing of portable power.

Consumer Devices
Texas Instruments

Texas Instruments serves the worldÕs most innovative electronics companies, helping them develop new ideas that change the way we live. By providing semiconductor technologies that promote greater power efficiency, enable more features, enhance performance and deliver more value, TI expands the possibilities every day for how we learn, connect, grow and discover.


TODAISU CORPORATION will deliver its responsibilities to the customer first as well as its shareholders, employees and the company itself in every activities we conduct. Under the Slogan "change for the trust", We, through the design and exceptional material processing technology, will continue to contribute to the development of society.


TTA provides customers with Testing & Certification services in areas of Network, SW, Digital Broadcasting and Mobile communication. In order to assure the best service to customers, TTA has dedicated for many years to training testing engineers and acquiring a qualification of an authorized international testing laboratory as well.

Design, Testing, & Certification
TUV Rheinland

As an internationally renowned independent third-party testing, inspection and certification organization, TüV Rheinland possesses 140 years of experience and 17,000 employees in  500 service locations over 65 countries.  It provides professional service support to clients around the world. TüV Rheinland has long been synonymous with rigorous high-quality testing and certification services and for providing a variety of professional assessments from an impartial and independent perspective. 

It also provides local companies with quality services and solutions that comply with safety, quality, and environmental-friendly requirements.


Design, Testing, & Certification
Underwriters Laboratories

UL is a global independent safety science company with more than a century of expertise innovating safety solutions from the public adoption of electricity to new breakthroughs in sustainability, renewable energy and nanotechnology. Dedicated to promoting safe living and working environments, UL helps safeguard people, products and places in important ways, facilitating trade and providing peace of mind.

Design, Testing, & Certification

Visteon Corporation is a leading global automotive supplier that designs, engineers and manufactures innovative climate, electronics and interiors solutions.


WiSilica Inc.

Wisilica is a specialist in wearable technologies for the digital health and fitness market. The combination of their unique proprietary technologies together with industry-standard Bluetooth wireless connectivity is well-suited for low cost consumer-friendly products. Their web database and smartphone application platforms integrates seamlessly with the sensor products and supports OEM customized branding and feature enhancements.

WiTricity Corp.

WiTricity is the industry leader in wireless electricity delivered over distance and holds the foundational patents for Highly Resonant Wireless Power Transfer technology. Founded in 2007 to commercialize technology for wireless electricity invented by physicists from the Massachusetts Institute of Technology (MIT), the company features a growing list of global licensees across the consumer electronics, automotive, medical devices and defense industries.

Wurth Elektronik

WŸrth Elektronik has worldwide presence through the technical sales force and supports your product design from concept to manufacture. Our product range contains EMC ferrites, filter chokes, common mode chokes, circuit protection EMI shielding material, power inductors, power transformers, LAN and telecom transformers, RF inductors, LTCC components, power module, LEDs, connectors, switches, assembly technique and power elements.