CLP Kesiyi Technology Co., Ltd., established on 2015-05-08, The business scope includes electronic measuring instruments,components,Development of components and assemblies,Production,Sales,repair,consultation service;System integration and software development and testing applications and solutions;Import and export,Technology Import and Export.Operating other general projects that can be operated without administrative approval.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Luoyang Electro-optical Equipment Research Institute of Aviation Industry Corporation of China, established on 1993-02-20, Business scope includes aviation equipment,Opto-Mechatronic Product Design,to develop,Production and service;Technology Development of Civilian Opto-Mechatronic Products,technical consulting,Technical Services,Technology transfer and sales of self-developed products;Computer technology services and computer typesetting;Sales of office automation equipment and audio-visual audio equipment.The following qualified branches operate:security construction,Elevator maintenance and spare parts sales;AUTO MECHANIC;House to rent;Packaging and decoration,Sales of other printed materials;stay;Catering Services.

Jiangsu Kunpeng Future Optical Co., Ltd., established on 2019-10-22, The business scope includes optical equipment,Computer hardware and software,household appliances,digital product,Electronic component,Production of plastic products,Sales;electronic product,electronics,Equipment,Chemical Products(Free of Hazardous Chemicals),Daily necessities,decorative material,Wujinjiaodian sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Zhejiang Kaiyao Lighting Co., Ltd., established on 2012-07-25, Business scope includesLEDlamp,energy saving lamp,Halogen lamp,HIDlamp,Other electric light sources,LEDdigital driver,Ballast,controller,Technology development of lighting systems and lighting accessories,manufacture,processing;Manage the export business of the company's self-produced products and the machinery and equipment needed by the company,spare parts,Import business of raw and auxiliary materials and technologies(Except where restricted or prohibited by the country;Except those involving pre-approval);1The branch offices are located at Zhenjiang Road, Jianshan New District, Haining City11No.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Advanced Optronic Devices (China) Co., Ltd. is a Chinese private company located in Weifang that manufactures and wholesales lighting products.

Gu'an Dingcai Technology Co., Ltd., established on 2014-05-19, Business scope includes electronic information technology development,Technology Promotion,technology transfer,technical consulting,Technical Services;Production of electronic information products;own asset management;Import and export,Technology Import and Export,Agent import and export;Sales of self-developed and manufactured products,Equipment,Chemical Products(Does not contain dangerous chemicals and a class of precursor chemicals)(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)*

Mantix Display Technology Co., Ltd., part of CPT Technology (Group) Co., Ltd., is a Chinese company located in Putian. The firm designs and manufactures LCD components. It was founded in 2015. Jian Rong Hu is the current CEO of the firm. On December 01, 2021 CPT Technology (Group) Co., Ltd. acquired Mantix Display Technology Co., Ltd. for $67.63 million.

Guangdong Ruckus Testing and Certification Co., Ltd., established on 2007-06-11, Business scope includes licensed projects:Inspection and testing service;Certification Services.(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)General project:Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Import and export;Technology Import and Export;Information Technology Consulting Services;software development;Mechanical equipment research and development.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Tiansu Calibration has continued to cultivate the field of metrology, testing, and its technical services cover the following ten metrology fields geometric quantity, thermal engineering, mechanics, electromagnetics, radio, physics and chemistry, optics, acoustics, medicine, and other ten metrology fields electric high-voltage safety tools and consumer batteries.

Beijing BOE Optoelectronics Technology Co., Ltd. is a subsidiary of BOE Technology Group Co., Ltd. It mainly engaged in thin film liquid crystal display for production of notebook computers, desktop monitors and LCD flat-panel television. The company was founded in June 2003 and is headquartered in Beijing, CN.

Xi'an Modern Control Technology Research Institute is a company headquartered in China ultimately controlled by the Government of China that engages in electronic equipment manufacturing.

Shenzhen Aihongyang Lighting Co., Ltd., established on 2014-07-14, Business scope includes general business items:LEDLights and Accessories,LEDdevice,Optoelectronic devices,Technology research and development and sales of electronic components;electronic product,Sales of hardware products;Domestic Trade,Import and export of goods and technology.(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:LEDLights and Accessories,LEDdevice,Optoelectronic devices,Production of electronic components.

Chengdu Firefly Technology Co., Ltd., established on 2016-07-15, Business scope includes software development;Technology development in the field of network technology,technical consulting,Technical Services,technology transfer;Environmental Pollution Control;Engineering Technology Consulting Services;Machinery and Equipment Leasing;Environmental Engineering Design,construction;Corporate Image Planning;Exhibition display service;design,make,acting,Place an ad(Excluding balloon advertisements and fixed-form print advertisements);Sales:Green facilities,Instrumentation,electronic product,Wujinjiaodian,chemical product(Does not contain dangerous goods),building materials,Office Supplies,Sporting goods and equipment.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments).

Kunshan Wanjie New Material Technology Co., Ltd., established on 2013-04-19, The scope of business includes technology development in the field of environmental protection and new material technology,technical consulting,Technical Services,technology transfer;Sales and technical services of chemical products and raw materials(Free of dangerous goods and precursor chemicals);Import and export business of goods and technology.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Jiangsu North Lake Optoelectronics Co. Ltd. is a Chinese company ultimately controlled by the Government of China that manufactures special equipment.

Nanjing Henderson Technology Co., Ltd., established on 1999-03-19, The business scope includes semiconductor lighting sources,lamps,Electrical accessories,Semiconductor device,Lighting Control Equipment and Systems,electronic display,traffic signal system,Display and control system and other related products,electronic product,Computer Software,network,Monitoring System Engineering Research,Production,install service;Office Supplies,Production of computer consumables;electronic device research,Production;Sell ​​self-produced products;Mechanical and electrical equipment installation;Manage the export business of the company's self-produced products and technologies and the machinery and equipment required by the company,spare parts,Import business of raw and auxiliary materials and technologies(Except for commodities and technologies that are restricted or banned from import and export by the state);Standard plant construction,Leasing and Sales;Electronic technology development,Technology Promotion;Economic Information Consulting;Enterprise Management Services;Industrial Park Management Services;Sales of electronic measuring instruments,manufacture.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Ningbo Ziyuan Medical Equipment Co., Ltd., established on 2015-12-10, The scope of business includes the first,two,Production of Class III Medical Devices,Sales;in medical devices,Technical consultation in the field of in vitro diagnostic reagents,Biological product(Does not contain drugs,food)research and development,Production,Sales;Import and export of self-operated and agent goods and technologies,Except for the goods and technologies that the state restricts the company to operate or prohibits the import and export of goods and technologies, and other laws and regulations,regulations,Projects that are not prohibited or do not require operating permits and projects that are not included in the negative list of local industrial development in the decision of the State Council.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Hunan Red Sun New Energy Technology Co., Ltd., established on 2008-06-23, Business scope includes photovoltaic power generation products and systems,solar products,New energy vehicle charging pile products and systems,Photovoltaic equipment,Industrial Automation Equipment,smart machine,Sales of smart equipment;Solar photovoltaic power station system integration;Graphite and carbon products,Photovoltaic equipment and components,smart equipment,Manufacturing of Smart Machines;Operation and maintenance services for new energy projects;Energy Management Services;Project Research Consulting Services;software service;Application software development;Software Development System Integration Services;Prepare project budget,budget service;New energy vehicle charging pile operation and technical services;Engineering Consulting and Services;smart machine,New energy vehicle charging pile,Research and development of industrial automation equipment;Research and development of automation control system,Install,Sales and Service;Development of new energy technologies,consult,Promotion and Transfer;Mechanical and electrical equipment installation engineering professional contracting;Mechanical and electrical engineering construction,General contracting of electric power engineering construction;Undertake(undertook,Take the test)power facilities;trade agent;Self-operated and agent import and export of various commodities and technologies,Except for the goods and technologies that the state restricts the company to operate or prohibits the import and export of.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Dongguan Weikema Measuring Equipment Co., Ltd., established on 2012-10-30, Business scope includes research and development,Production,Sales:Mechanical measuring equipment and accessories,CNC machine tools and devices,Other types of machine tools and accessories;Manufacturing of mechanical parts;research and development,Sales,repair:Software and related after-sales service,Technical Services,technical consulting;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)

Hikvision is the world's largest supplier of video surveillance products and solutions. The company specializes in video surveillance technology, as well as designing and manufacturing a full-line of innovative CCTV and video surveillance products. The product line ranges from cameras and DVRs to video management software. Since its inception in 2001, Hikvision has quickly achieved a leading worldwide market position in the security industry. Hikvision possess the world's largest R&D team and state-of-art manufacturing facilities; both allow Hikvision’s customers the benefit of world-class products that are designed with cutting-edge technology. As further commitment to its customers, Hikvision annually reinvests 8% of its revenue into R&D for continued product innovation and improvement.Hikvision operates over 30 domestic branches in China and 16 overseas regional subsidiaries all over the world to achieve a truly global presence. Hikvision is now publicly listed on the Shenzhen Stock Exchange.