Shenzhen Kangshuozhan Electronic Co. Ltd. is a Chinese private company located in Shenzhen. The firm manufactures and distributes LED lights and other related products.

LUMINO Licht Elektronik GmbH develops visual and acoustic passenger information systems for local and public transport companies. It manufactures light emitting diode (LED) technology based information display systems. The firm provides passenger information boards and display units for railway stations, highways, concerts, and stadiums. LUMINO Licht Elektronik was founded by Karl Heinz Ronkholz in 1978 and is headquartered in Krefeld, Germany.

Part of Thales SA, Rediffusion Simulation Ltd is a company headquartered in the United Kingdom. The firm produces flight simulation equipment. Thales SA acquired Rediffusion Simulation Ltd from General Motors Corp. on November 26, 1993.

Shenzhen Naked Eye Wea Technology Co., Ltd., established on 2016-11-23, Business scope includes general business items:sphericalVRLEDScreen photoelectric products,LEDResearch and development of display screens and lighting and audio products,Design of sales and related project engineering,Installation and Maintenance;Development of video material solutions,production and sales;LEDsplicer,video processor,Development and sales of control cards;Undertake research and development of various lighting engineering products,Leasing of design and above products,Install,repair service;Domestic Trade,Import and export of goods and technology(Does not contain franchise,Exclusive control,Monopoly).,The licensing program is:sphericalVRLEDScreen photoelectric products,LEDManufacture of display screens and lighting and audio products;LEDsplicer,video processor,Production of control cards.

BOE Technology Group Co., Ltd. provides intelligent interface products and services for information interaction and human health as an Internet-of-Things company. It operates through three segments, namely Display Device and Sensor Device Business, Smart System Business, and Healthcare Service Business. Display Device and Sensor Device Business segment offers display, senor, and application solutions. Smart System Business segment provides intelligent manufacturing services, Internet-of-Things solutions, and a digital art Internet-of-Things platform. Healthcare Service Business segment offers a mobile healthcare Internet-of-Things platform and smart healthcare services. The company was founded on April 9, 1993 and is headquartered in Beijing, China.

Sony Electronics (SEL) is the U.S. sales and marketing arm of Sony’s global electronics business. It is a leading provider of audio/video electronics and information technology products for the consumer and professional markets. Operations include research and development, design, engineering, sales, marketing, distribution and customer service. Sony has played a key role in the development of Blu-ray Disc™, CD, DVD and Super Audio CD technologies, among many others. The Company produces and sells a wide range of consumer products and is an innovator in high-definition professional broadcast and video equipment. Sony also offers a full line of business-to-business products for medical, security, visual imaging and photofinishing applications.

Wuxi Yifei Education Technology Co., Ltd., established on 2009-11-24, The business scope includes teaching models and teaching aids,Research and Development of Special Instruments for Teaching,design,manufacture,Sales and technical service;Digital dome display system,Multimedia products and components,Optoelectronic display products,laser projector,Research and Development of Electronic Devices,design,Sales;Slideshow and projection equipment,Optoelectronic devices,Amusement and indoor amusement equipment,lighting fixtures,Manufacturing of Optical Instruments,Sales and technical service;software development,Sales;Technology development of network system,Serve;Information system integration service,digital content service;Self-operated and agent import and export business of various commodities and technologies(Except for commodities and technologies that the state restricts enterprises to operate or prohibits import and export).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Lanshuo Culture Technology (Shanghai) Co., Ltd., established on 2005-09-08, Business scope includes general items:engaged in cultural communication technology,Digital optoelectronic components and products,electronic product,Computer hardware and software,communication equipment,Instrumentation(Except for measuring instruments),Digital technology,Technology development in the field of multimedia technology,technology transfer,technical consulting,Technical Services,engage inLEDProduction of displays and samples,computer,Software and Auxiliary Equipment,electronic product,digital product,crafts(Except for ivory and its products),artwork(Remove cultural relics),Sales of lighting fixtures,Wholesale of electronic components,product design,Multimedia Design Services,animation design,Graphic design and production,Conference and Exhibition Services,Business Management Consulting,Cultural and artistic exchange planning,design,make,Acting for various advertisements,Machinery and Equipment Leasing,Small and mini bus rental business service,Computer and communication equipment rental,Stationery equipment rental,Office equipment rental service,General machinery and equipment installation services,General Equipment Repair.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)licensed items:show manager;Import and export;Technology Import and Export;Construction Engineering Construction.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,The specific business items are subject to the approval documents or licenses of relevant departments)

Wuxi Seemel Technology Co., Ltd., established on 2010-02-01, Business scope includes digital dome display system,Multimedia products and components,Optoelectronic display products,Laser light source,laser,rear projection tv,Large screen splicing wall,front projector,projection screen,Development of laser projectors,design;Models and teaching aids for teaching,Teaching equipment,Optical glass,Research and development of mirrors and similar products,design,manufacture,processing,Sales and technical service;Slideshow and projection equipment,TV set,film machinery,Video recording equipment,Optoelectronic devices and other electronic devices,Amusement and indoor amusement equipment,lighting fixtures,Manufacturing of Optical Instruments,processing,Sales and technical service;Radio and television program production;software development;Information system integration service,Math Content Services;Recreation and Sports Equipment Rental,Other machinery and equipment rental(Excluding finance lease);Self-operated and agent import and export business of various commodities and technologies(Except for commodities and technologies that the state restricts enterprises to operate or prohibits import and export).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Shenzhen Ultimate Creative Display Co., Ltd., established on 2018-11-08, Business scope includes general business items:LEDdisplay screen,LEDbrighten,LEDillumination,LEDlighting,LEDcontrol system andLEDTechnology development of applied power,Sales and engineering installation;IC Design,research and development,Sales and Technology Transfer;Development and sales of computer software, hardware and peripheral equipment;Electronic Component,Sales of Electronics;computer animation,graphic design,Multimedia technology development,Virtual Digital Technology Development,visual art design,Exhibition planning,Exhibition design and engineering construction;Information system integration;Invest in business(Specific projects will be reported separately);Equipment Leasing(Excluding financial leases and legal,Administrative regulations,Except for items prohibited by the State Council,Restricted projects must obtain a license before operating);in the advertising business;Domestic Trade,Import and export of goods and technology.(law,Administrative regulations,Except for items prohibited by the State Council,Restricted projects must obtain a license before operating),The licensing program is:LEDdisplay screen,LEDbrighten,LEDillumination,LEDlighting,LEDcontrol system andLEDProduction of application power;Production of computer software, hardware and peripheral equipment.

Changzhou Hart Tiger Intelligent Technology Co., Ltd., established on 2016-04-18, Business scope includes licensed projects:Building Intelligent System Design;Construction engineering design;Various construction activities;Building Intelligent Engineering Construction;Residential interior decoration(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;Computer System Services;Information system integration service;Wholesale of computer software, hardware and auxiliary equipment;Retailing of computer software, hardware and auxiliary equipment;electronics sales;Display device sales;Security technology prevention system design and construction services;Digital Video Surveillance System Sales;Audio Equipment Sales;Slideshow and projection equipment sales;software sales;Teaching equipment sales;Sales of teaching models and teaching aids;Office Equipment Sales;Sales of office equipment consumables;Network Equipment Sales;electric wire,cable management;graphic design;Office equipment rental service;Computer and Office Equipment Repair;Manufacturing of special equipment(Manufacture of licensed professional equipment not included);Optoelectronic Device Manufacturing;Manufacturing of electronic components;Manufacturing of slideshow and projection equipment;Manufacturing of broadcasting and television equipment(Excluding broadcast and television transmission equipment);Display device manufacturing;Wholesale of electronic components;Electronic Components Retail;Optoelectronic Device Sales;electronic,Mechanical equipment maintenance(No special equipment)(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Cooper Power Systems LLC provides and manufactures hardware products. It manufactures a range of medium and high voltage electrical equipment for the utility and industrial markets. The company provides single-phase and three-phase overhead and pad-mounted transformers, power capacitors, voltage regulators, air-break disconnect switches, reclosers, switches, fault interrupters, sectionalizers and fuses. Cooper Power Systems was founded in 1985 and is located in Waukesha, WI

Beijing Fangruiboshi Digital Technology Co., Ltd., established on 2000-09-12, Scope of business includes technology development in digital aspects,technical consulting;Technology development of technology products,technical consulting;Organize exhibitions and demonstrations;Conference Services;Sales of computers and software,Wujinjiaodian,Equipment,electrical equipment,metallic material,office equipment,Stationery;rental electrical equipment;Import and export.(Market entities independently choose business projects in accordance with the law,Carry out business activities;Items subject to approval by law,Carry out business activities in accordance with the approved content after approval by relevant departments;Do not engage in the business activities of projects prohibited and restricted by the industrial policies of the state and this city.)

Shenzhen Freda Display Technology Co., Ltd., established on 2011-09-22, Business scope includes general business items:Digital Signage and Advertising Information Publishing System,Audio and video display terminal equipment and system,Video wall terminal,LEDDisplay and optoelectronic application products and systems,touch display products,All-in-one multimedia receiver,Inquiry all-in-one machine,LEDShop sign,electronic whiteboard,Infrared and optical touch modules for communication terminal products,Technical development of software and hardware of teaching equipment products,Sales,Technical Services;Internet of Things entrance touch display solution design technology development and sales;Biometric scheme design technology development and sales;Glasses-free holographic display solution design technology development and sales;LCD,LEDDisplays and Peripherals,fan screen,Naked eye holographic advertising screen,Naked eye holographic advertising machine,LEDLight,LEDmodule,radio set,motor,Camera,circuit board,and electronic enclosures,Technology development and sales of electronic products;Sales of Class II Medical Devices(Can only be sold after filing);Domestic Trade;Import and export of goods and technology.(law,Administrative regulations,Except for projects prohibited by the State Council and projects requiring pre-approval);IC Design.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license),The licensing program is:Digital Signage and Advertising Information Publishing System,Audio and video display terminal equipment and system,Video wall terminal,LEDDisplay and optoelectronic application products and systems,touch display products,All-in-one multimedia receiver,Inquiry all-in-one machine,LEDShop sign,electronic whiteboard,Infrared and optical touch modules for communication terminal products,fan screen,Naked eye holographic advertising screen,Naked eye holographic advertising machine,LEDLight,LEDmodule,radio set,motor,Camera,and electronic enclosures,Production of software and hardware for teaching equipment products;LCD,LEDDisplays and Peripherals,Production of electronic products.

Shenzhen Hongguan Photoelectric Technology Co., Ltd., established on 2013-10-30, Business scope includes general business items:led,Digital Tube,LED dot matrix block,bell screen,LCD backlight,Phase tube,display screen,bar screen,Technical development of a full range of indoor and outdoor modules,Sales,lease,Related engineering construction,On-site installation and maintenance,Related technical consultation;New electronic components,Luminescent material,lighting products,Electrical Equipment,Computer hardware and software,Technology development and sales of network control products;Domestic Trade(Does not contain franchise,Exclusive control,Monopoly),Import and export of goods and technology(law,Except for items prohibited by administrative regulations;law,Projects restricted by administrative regulations must obtain a license before they can operate).,The licensing program is:LEDPhotoelectric products,LEDled,LEDunit board,LEDdisplay screen,LEDLighting Products,LEDpower supply,control card,IC,cabinet,LEDproduction of application software.

Huaibei Kanghui Electronic Technology Co., Ltd., established on 2019-06-06, Business scope includes display devices,Special equipment for semiconductor devices,Electronic Component,research and development,manufacture,Sales;Natural science research and experimental development;Organization of Cultural and Art Exchange Activities,plan;Leisure and fitness activity planning;Stage art modeling planning;Corporate Image Planning;account Serive;Exhibition display service;marketing planning;Business Management Consulting Services;Business Information Consulting Service;Housing rental agency;Computer graphic design and production;Advertising Design,make,acting,release;photography service;Sale of clothing, shoes and hats,furniture,Toy,household appliances,Daily necessities,wooden product,plastic products;Fitness Equipment Retail,wholesale;Computer software technology development,Technology Promotion,technical consulting,technology transfer,Technical Services;computer system integration;data processing;Basic software service;Application software service.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Goertek Inc. was established in June 2001, and listed on the Shenzhen Stock Exchange in May, 2008. Goertek currently holds the largest market value among acoustic companies on the Shenzhen Stock Exchange. As a leading innovative Chinese high-tech company, Goertek’s main focuses consist of R&D, production and sales of electro-acoustic components, optical components, electronic accessories and related products. Goertek provides vertically integrated total solutions and services to globally-renowned companies such as: Samsung, Sony, Microsoft, Huawei and Xiaomi to name a few. Since Goertek's establishment in 2001, Goertek has high performance with a consistent and rapid growth rate. By the end of 2015 sales revenue had exceeded over 13.7 billion RMB (total assets 19.2 billion RMB). By market share, Goertek is a top ranked company in the miniature microphone manufacturing industry. Goertek is the top ranked company in ODM manufacturing for Bluetooth headsets, gaming accessories (including controllers) and mid-end and high-end VR products. By market share, Goertek ranks second in miniature speaker/receiver manufacturing. Goertek ranks third in smart band ODM manufacturing. Goertek has received the following prestigious awards: National Electronic Information Industry Business Model Award, Governor of Shandong Province Quality Award, Shandong Province Science and Technology Progress Award as well as others. As part of our integrated multi-technology product development strategy, Goertek has established long-term strategic partnerships with leading universities and research institutions, such as: Tsinghua University, Beihang University, Nanjing University, The Institute of Acoustics of the Chinese Academy of Sciences, Beijing University of Posts and Telecommunications, Shandong University and many others. Goertek is dedicated to basic and advanced research in the electro-acoustic technology field – constantly searching for innovative cutting-edge technologies for new product development. Goertek has established the Acoustics Laboratory of Communication with the Chinese Academy of Sciences, Joint Laboratory of Communications Technology with Beijing University of Posts and Telecommunications, Enterprise Technology Center in Shandong Province, Shandong Saving Sound Engineering Research Center, National and Local Joint Engineering Laboratory and other research organizations. Our transformation and innovation capabilities enable us to achieve so much more than many others in the broader acoustic/non-acoustic electronics production industry. This effectively advances vertical integration and incorporation of components, as well as android-based operating systems and acoustic algorithms into components (or finished products). Because of vertical integration all of the finished products we produce have some (or all) components manufactured in our precision factories. Thanks to incredibly fast production of automated machinery and rapid re-purposing strategies our company can quickly mass produce electronics. To remain ultra-competitive we've spent a good amount of money on R&D to develop some of the Smart Strategies that we've created to continue to be a four-runner in the Smart Era of acoustics (and overall electronics industry). These strategies are: Smart Wearables, Smart Entertainment, Smart Audio and Smart Home. Through offering very competitive as well as comprehensive compensation packages, Goertek is able to recruit and retain ideally talented individuals and teams. Goertek leadership is focused on using skillful and strategic forecasting methods to develop current-market needed technologies and methodologies that exceed client expectations. Fully fusing health, beauty and advanced technology through connecting people, nature, the world and future trends is how Goertek will become one of the world’s leading enterprises in the information industry. “We make it together.”

Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. engages in the manufacture and sale of the 11th generation thin film transistor liquid crystal display device. It involved in import and export of goods and technology. Its business scope includes technology research and development, technical consulting and services, production, and sale of thin film transistor liquid crystal display device or organic light emitting diode (OLED) display device related products. The company was founded on June 24, 2016 and is headquartered in Shenzhen, China.

Shenzhen Yuxin Xuguang Electronics Co., Ltd., established on 2013-04-18, Business scope includes general business items:electronic product,Electrical Equipment,hardware tools,auto parts,crafts,household,Toy,clothing,Chemical raw materials(Free of Hazardous Chemicals,precursor chemicals,Refined oil)R & D design and sales;Investment Advisory(No Securities,futures,Insurance and other financial services);Business Management Consulting(Does not include talent intermediary services);Exhibition planning;Import and export of goods and technology;LEDR&D and sales of optoelectronic products and peripheral accessories.(law,Except for projects that are prohibited and required to be approved before registration by administrative regulations or decisions of the State Council),The licensing program is:one,Sales of Class II Medical Devices.

Shenzhen Infiled Electronics Co. Ltd. is a private company headquartered in Shenzhen, China. The firm develops and manufactures LED video equipment. It was founded in 2009. Michael Hao is the current CEO of the firm.