Guizhou Power Grid Co. is a company headquartered in China ultimately controlled by the Government of China. The firm provides electric power services.

Starkey is a world leader in the design, development and distribution of comprehensive hearing solutions. As the only privately held and American-owned company in its industry, Starkey Hearing Technologies is recognized across the globe as a premier provider in hearing healthcare.

Shenzhen Keanda Electronic Technology Corp., Ltd. engages in the provision of products, services and system solutions for the rail transit industry. Its products include rail transit signal axle counting systems, railway station yard integrated lightning protection systems, signal monitoring lightning protection distribution line cabinets and turnout snow melting systems. The company also provides engineering construction and system integration services. Shenzhen Keanda Electronic Technology was founded by Feng Ming Guo and Ze Shan Guo on July 30, 1998 and is headquartered in Shenzhen, China.

Caséta Wireless is a smart lighting control system.

Lutron Electronics Co., Inc. designs and manufactures lighting control systems. It offers light dimmers, whole-home and whole-building dimming systems, controllable window treatments, color-matched accessories, including wallplates, receptacles and fan controls. The company was founded by Joel S. Spira and Ruth Spira in 1961 and is headquartered in Coopersburg, PA

AUDI AG engages in the development, production and sale of cars. It operates through the Automotive, and Motorcycles segments. The Automotive segment encompasses the development, production, assembly and distribution of vehicles of the Audi and Lamborghini brands, and the distribution of vehicles of other Volkswagen Group brands as well as the accompanying accessories and spare parts business. The Motorcycles segment covers the development, production, assembly, and distribution of Ducati brand motorcycles, including the accessories and spare parts business. The company was founded by August Horch on July 16, 1909 and is headquartered in Ingolstadt, Germany.

State Grid Zhejiang Electric Power Co., Ltd. Zhoushan Power Supply Company, established on 2009-03-18, Business scope includes power supply(Operating with a power supply business license);Power transmission and distribution engineering design,Install,test,construction;Power equipment operation,to build,Electrical equipment,Power technical service(Any certificate operation involving qualification).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

China Southern Power Grid Research Institute Co., Ltd., established on 2010-11-05, The scope of business includes carrying out scientific research on power grids,technology development,Product development,Equipment manufacturing and sales,technology transfer,technical supervision,Technical Training,technical consulting,Technical services and other businesses;Carry out project review,Power engineering commissioning,System integration and other services;invest,Operating industries related to power grid core technologies and new power grid technologies;Power transmission and transformation engineering equipment supervision,engineering design,project consultancy,engineering construction;Develop information systems,System operation and maintenance and software sales business;electric equipment,Inspection and testing of electrical equipment;Computer Network Technology Services;<China Southern Power Grid Technology>journal editor,publishing,issued;design,make,acting,Publish various advertisements at home and abroad;goods,Technology Import and Export(law,Except for items prohibited by administrative regulations;law,Projects restricted by administrative regulations must obtain a license before they can operate).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

China Railway Electrification Survey, Design and Research Institute Co., Ltd., established on 1993-07-03, The scope of business includes undertaking engineering surveys,surveying and mapping,engineering design,consult;Engineering Supervision,EPC,Engineering evaluation(estimate),Procurement of equipment and materials required for engineering projects,to develop,develop,transfer;computer software development,transfer;Own house rental(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Hengshui Tongguang Communication Navigation Equipment Co., Ltd., established on 2014-11-13, The business scope includes civil communication, navigation and orientation equipment,Aircraft Communication Navigation Orientation Equipment,Aviation communication, navigation and orientation equipment,Ground Communication Navigation Orientation Equipment,radio and television tower,Manufacture of communication towers,Install,Sales and related technical services;Electromechanical systems,electronic system,Product Design for Information Systems,Manufacturing and Integration;Construction;Steel structure engineering construction;foundation engineering construction;Construction labor subcontracting;Mechanical and electrical equipment installation(No special equipment).Import and export of goods or technology(Except for the import and export of goods and technologies that are prohibited by the state or involve administrative approval).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Centum Electronics Ltd. is a electronics system design & manufacturing company, which engages in the design, production, and trade of electronic products. The company offers and distributes controllers, converters, missile interface units, electronics for inertial systems, power supplies, onboard computers, diode drivers, modules, sensors, multilayer microelectronics, and solid state relays. The firm operates through the following geographical segments: India, Europe and UK, North America, and Rest of the World. Its offerings include built to specification, manufacturing, and engineering R&D. The company was founded by Apparao Venkata Mallavarapu on January 8, 1993 and is headquartered in Bangalore, India.

Fiberhome Telecommunication Technologies Co., Ltd. engages in the manufacture and sale of communication equipment and the provision of network solutions. Its products include communication system equipment, optical fibers, cables and data network products. The company was founded on December 25, 1999 and is headquartered in Wuhan, China.

Kyocera Wireless Corp. manufactures and supplies wireless phones and accessories that use the Code Division Multiple Access (CDMA) platform technology. Its products include handsets with accessories such as clips, car kits, batteries, and headsets. The company was founded in 2000 and is headquartered in San Diego, CA

SkyCross, Inc. designs and manufactures advanced antenna and radio frequency solutions. Its products include mobile devices and wireless networks. The firm offers antenna design, antenna manufacturing and regional support services. It has offices in Gumi, San Jose, Shanghai, Shenzhen, Shenzhen, Suwon and Viera. The company was founded by Peter B. Atwal, Young-Min Jo, Christopher Morton and Eric D. Alterman in 2000 and is headquartered in San Jose, CA.

Founded in 1973, Orion Industries Incorporated designs and manufactures custom parts, specializing in electrical insulation, gaskets and seals, thermal transfer materials, and EMI/RFI shield laminates. Their capabilities include Laser and Waterjet cutting, High Speed Die Cutting, CNC Drilling/Routing and part forming. Their modern, air conditioned 17,000 square foot facility is equipped with a variety of assembly stations for value added services. Quality and customer service are Their highest priority. As a registered ISO 9001:2008 company, Their primary focus is to meet customers' expectations from design to production.

Liaoning Yize Zhongguang Technology Co., Ltd., established on 2020-12-25, Business scope includes licensed projects:Construction Project Supervision,Construction engineering design,Technology Import and Export,Import and export,Import and export agency(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,Specific business projects are subject to approval results) General project:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion,Broadcasting, film and television equipment sales,Sales of broadcasting and television transmission equipment,Information system integration service,software development,software sales,electronics sales,Machinery sales,Mechanical equipment research and development,Instrument Manufacturing,Instrument sales,Communication equipment manufacturing,Network Equipment Sales,Network equipment manufacturing,Foreign contracted projects,Graphene Material Sales(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Hangzhou Electric Power Design Institute Co., Ltd., established on 2005-10-20, Business scope includes licensed projects:Construction engineering design;Construction Engineering Survey(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,Specific business projects are subject to approval results).General project:Solar Power Technology Services;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Wind Power Technical Services;Power engineering general contracting.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license).

Baoding Chaoren Electronics Co., Ltd., established on 2001-02-19, The business scope includes industrial automation control equipment,instrument,meter,Mechanical equipment manufacturing,Sales,detection,Technical development of maintenance and related products,Technical Services,technical consulting(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)