2026 Top 10 Network Comprehensive Tester Manufacturers in China

Yaming (Beijing) Technology Co., Ltd

Yaming (Beijing) Technology Co., Ltd., with its registered address at F-445, No. 86 Wanxing Road, Changyang, Fangshan District, Beijing, registered with the Market Supervision Administration of Fangshan District, Beijing, and represented by Wang Jianbo as its legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Electronic product sales; Retail of cosmetics; Sales of communication equipment; Repair of communication equipment; Sales of instruments and meters; Instrument and meter repair; Sales of mechanical equipment; Retail of hardware products; Sales of daily miscellaneous goods; Sales of daily necessities; Sales of household appliances; Sales of chemical products (excluding licensed chemical products); Import and export of goods; Technology import and export; Domestic trade agency; Import and export agency. (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Network Comprehensive Tester, Hall Effect , Micro Spinning Machine

Beijing Kanggaote Instrument Equipment Co., Ltd

Beijing Kanggaote Instrument Equipment Co., Ltd., with its registered address at Unit 1-222, 3rd Floor, Commercial Office Building 2, Plot A-04, South of Shuiyuan Road, Miyun District, Beijing, registered with the Market Supervision Administration of Miyun District, Beijing. The legal representative is Yang Shaopeng, and the business scope includes general projects such as instrument manufacturing; Sales of instruments and meters; Manufacturing of electrical instruments and meters; Sales of electrical instruments and meters; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of specialized equipment for semiconductor devices; Manufacturing of specialized equipment for environmental protection; Manufacturing of specialized equipment for geological exploration; Manufacturing of specialized equipment for traffic safety and control; CNC machine tool manufacturing; Manufacturing of micro motors and components; Manufacturing of power transmission, distribution and control equipment; Manufacturing of electrical signal equipment devices; Rental services (excluding licensed rental services); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Instrument and meter repair; Mechanical equipment leasing; Manufacturing of intelligent instruments and meters; Sales of intelligent instruments and meters; Electronic product sales; Sales of cameras and equipment; Sales of Class II medical devices; Sales of Class I medical devices; Sales of communication equipment; Repair of communication equipment; Sales of chemical products (excluding licensed chemical products); Internet sales (except for the sale of goods that need to be licensed); Software sales; Sales of automotive decorative products; Wholesale of automotive spare parts; Sales of new energy vehicles as a whole; Sales of specialized equipment for semiconductor devices; Engineering and technical research and experimental development; Industrial design services; Sales of household appliances; Automobile sales; Technology import and export; Import and export agency; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of supply instruments and meters; Sales of supply instruments and meters; Manufacturing of intelligent unmanned aerial vehicles; Manufacturing of service consumption robots; Research and development of intelligent robots; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of specialized instruments; Manufacturing of other general instruments; Manufacturing of optical instruments; Sales of optical instruments; Manufacturing of metal processing machinery; Manufacturing of specialized equipment for plastic processing; Sales of specialized equipment for plastic processing; Manufacturing of casting machinery; Mechanical equipment research and development; Sales of mechanical and electrical equipment; Manufacturing of mechanical and electrical equipment; Sales of gas compression machinery; Manufacturing of gas compression machinery; Manufacturing of specialized electrical and mechanical equipment; Installation services for ordinary mechanical equipment; Artificial Intelligence Universal Application System; Development of artificial intelligence application software; Artificial intelligence industry application system integration services; Sales of artificial intelligence hardware; Artificial Intelligence Public Data Platform; Basic software development for artificial intelligence; Artificial Intelligence Innovation and Entrepreneurship Service Platform; Information system integration services; Software development; Industrial robot manufacturing; Sales of industrial robots; Installation and maintenance of industrial robots; Sales of intelligent robots; Manufacturing of intelligent in vehicle devices; Manufacturing of special task robots; Sales of intelligent in car devices; Manufacturing of transformers, rectifiers, and inductors; Sales of intelligent basic manufacturing equipment; Manufacturing of power electronic components; Sales of power electronic components; Integrated circuit manufacturing; Clothing manufacturing; Clothing and apparel retail; Clothing accessory manufacturing. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Electrical installation services. (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses issued by relevant departments.) (Business activities that are prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Network Comprehensive Tester, Chemical Protective Clothing, Multi Parameter Water Quality Analyzer

Beijing Niuyin Huaxin Technology Development Co., Ltd

Beijing Niuyin Huaxin Technology Development Co., Ltd., registered at Room 501, 5th Floor, Building 2, No. 2 Courtyard, Yinhe South Street, Shijingshan District, Beijing, registered with the Market Supervision and Administration Bureau of Shijingshan District, Beijing, with Wang Ruodong as the legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of mechanical equipment; Sales of chemical products (excluding licensed chemical products); Manufacturing of pharmaceutical specialized equipment. (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Network Comprehensive Tester, , Sterilizer

Shandong Wanxiang Environmental Technology Co., Ltd

Shandong Wanxiang Environmental Technology Co., Ltd., registered at Room 301, Building 1, Weifang High tech Zone Optoelectronic Industry Accelerator (Phase I), No. 155 Guangdian Road, Yuqing Community, Xincheng Street, Weifang High tech Zone, Shandong Province (for office only), registered with the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone, with Gao Yang as the legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Research and development of Internet of Things technology; Manufacturing of IoT devices; Sales of IoT devices; Software development; Manufacturing of instruments and meters; Sales of intelligent instruments and meters; Instrument and meter repair; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Electronic product sales; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Sales of air pollution monitoring and detection instruments and meters; Manufacturing of monitoring and detection instruments for water quality pollutants; Sales of water quality pollutant monitoring and detection instruments and meters; Environmental protection monitoring; Environmental consulting services; Manufacturing of ecological environment monitoring and detection instruments and meters; Sales of ecological environment monitoring and detection instruments and meters; Sales of environmental emergency detection instruments and meters; Sales of office equipment; Manufacturing of office equipment consumables; Sales of office equipment and consumables; Information system operation and maintenance services; Sales of electronic specialized equipment; Manufacturing of electronic specialized equipment; Manufacturing of information security equipment; Sales of information security equipment; Information technology consulting services; Sales of communication equipment; Repair of communication equipment; Research and development of hardware products; Manufacturing of hardware products; Wholesale of hardware products; Mechanical parts and component processing; Sales of chemical products (excluding licensed chemical products); Information consulting services (excluding licensed information consulting services); Enterprise management consulting; External contracting projects; Sales of agricultural machinery; Agricultural machinery services; Big data services; Data processing services; Internet of Things application services; Industrial Internet data service; Network technology services; Internet of Things technology services; Internet data service; Forestry pest control services; Crop pest and disease control services; Intelligent agricultural management; Construction of landscaping and greening projects; Forestry machinery services; Geological exploration technology services; Manufacturing of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishing; Sales of specialized instruments and meters for agriculture, forestry, animal husbandry, and fishing. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Inspection and testing services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Network Comprehensive Tester, Plant Protection Machinery, Spore Capture System

Shandong Tianyi Environmental Technology Co., Ltd

Shandong Tianyi Environmental Technology Co., Ltd., registered at Room 211, 2nd Floor, Workshop 3, Oulong Science and Technology Park, No.1 Jinma Road, Yuqing Community, Xincheng Street, Weifang High tech Zone, Shandong Province (for office only), registered with the Market Supervision and Administration Bureau of Weifang High tech Industrial Development Zone, with Wang Lufang as the legal representative. Its business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export; Research and development of Internet of Things technology; Manufacturing of IoT devices; Sales of IoT devices; Software development; Manufacturing of instruments and meters; Sales of instruments and meters; Instrument and meter repair; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Electronic product sales; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Sales of air pollution monitoring and detection instruments and meters; Manufacturing of monitoring and detection instruments for water quality pollutants; Sales of water quality pollutant monitoring and detection instruments and meters; Environmental protection monitoring; Environmental consulting services; Manufacturing of ecological environment monitoring and detection instruments and meters; Sales of ecological environment monitoring and detection instruments and meters; Sales of environmental emergency detection instruments and meters; Sales of office equipment; Manufacturing of office equipment consumables; Sales of office equipment and consumables; Information system operation and maintenance services; Sales of electronic specialized equipment; Manufacturing of electronic specialized equipment; Manufacturing of information security equipment; Sales of information security equipment; Information technology consulting services; Sales of communication equipment; Repair of communication equipment; Research and development of hardware products; Manufacturing of hardware products; Wholesale of hardware products; Mechanical parts and component processing; Sales of chemical products (excluding licensed chemical products); Information consulting services (excluding licensed information consulting services); Enterprise management consulting; External contracting projects. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed project: Inspection and testing services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Network Comprehensive Tester, Highway Series, Photovoltaic Series

Shandong Jingdao Optoelectronics Technology Co., Ltd

Shandong Jingdao Optoelectronic Technology Co., Ltd., with its registered address at Building 207, Phase I of Weifang High tech Zone Optoelectronic Industry Accelerator, No. 155 Guangdian Circuit, Weifang High tech Zone, Shandong Province, is registered with the Market Supervision Administration of Weifang High tech Industrial Development Zone. The legal representative is Xu Xiaomiao, and its business scope includes licensed projects such as inspection and testing services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. Specific business projects shall be subject to the approval documents or licenses of relevant departments.) General projects: technical services, technology development, technology consulting, technology exchange, technology transfer, technology promotion; Research and development of Internet of Things technology; Manufacturing of IoT devices; Sales of IoT devices; Software development; Manufacturing of instruments and meters; Sales of instruments and meters; Instrument and meter repair; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; Electronic product sales; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of specialized instruments and meters for environmental monitoring; Sales of specialized instruments and meters for environmental monitoring; Manufacturing of atmospheric pollution monitoring and detection instruments and meters; Sales of air pollution monitoring and detection instruments and meters; Manufacturing of monitoring and detection instruments for water quality pollutants; Sales of water quality pollutant monitoring and detection instruments and meters; Environmental protection monitoring; Environmental consulting services; Manufacturing of ecological environment monitoring and detection instruments and meters; Sales of ecological environment monitoring and detection instruments and meters; Sales of environmental emergency detection instruments and meters; Technology import and export; Import and export of goods; Sales of office equipment; Manufacturing of office equipment consumables; Sales of office equipment and consumables; Information system operation and maintenance services; Sales of electronic specialized equipment; Manufacturing of electronic specialized equipment; Manufacturing of information security equipment; Sales of information security equipment; Information technology consulting services; Sales of communication equipment; Repair of communication equipment; Research and development of hardware products; Manufacturing of hardware products; Wholesale of hardware products; Mechanical parts and component processing; Sales of chemical products (excluding licensed chemical products); Information consulting services (excluding licensed information consulting services); Enterprise management consulting; External contracting projects. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Network Comprehensive Tester, Water Quality Monitoring Equipment, Vehicle Mounted Weather Station

Zhejiang Saisi Electronic Technology Co., Ltd

Zhejiang Saisi Electronic Technology Co., Ltd., with its registered address at Building 1, No. 1376 Shunze Road, Daqiao Town, Nanhu District, Jiaxing City, Zhejiang Province, is registered with the Administrative Approval Bureau of Nanhu District, Jiaxing City. The legal representative is Jiang Ruiling, and the business scope includes general projects such as the manufacturing, sales, maintenance, testing, technology development, technical consulting, technology transfer, and technical services of electronic testing equipment, communication equipment, network equipment, digital TV (including network TV) equipment, and smart grid equipment; Development, sales, and maintenance of computer software and hardware; Integrated circuit design; Integrated circuit sales; Integrated circuit chip design and services; Sales of integrated circuit chips and products; Non residential real estate leasing; Import and export of goods (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law).. Core products: Network Comprehensive Tester, Synchronized Clock, Quartz Crystal Oscillator