2026 Top 10 Tester Manufacturers in China Guangdong

Guangzhou Xinnuo Measurement and Control Equipment Co., Ltd

Guangzhou Xinnuo Measurement and Control Equipment Co., Ltd., with its registered address at No. 101, 3rd Street, Pingshan Industrial Zone, Pingshan Second Village, Shibi Street, Panyu District, Guangzhou City, is registered with the Panyu District Market Supervision Administration of Guangzhou City. The legal representative is Zou Weilan, and its business scope includes the manufacturing of specialized equipment for the electronics industry; Manufacturing of industrial automatic control system devices; Manufacturing of electrical instruments and meters; Manufacturing of drawing, calculation, and measuring instruments; Manufacturing of experimental analytical instruments; Manufacturing of testing machines; Manufacturing of supply instruments and other general instruments; Manufacturing of specialized instruments and meters for environmental monitoring; Manufacturing of transportation equipment and counting instruments for production; Manufacturing of electronic measuring instruments; Manufacturing of ship automation, detection, and monitoring systems; Manufacturing of optical instruments; Manufacturing of components and devices for general and specialized instruments and meters; Manufacturing of railway specific measuring or inspection instruments; Software development; Import and export of goods (excluding exclusive and controlled goods); Wholesale trade of goods (excluding licensed and approved goods); Technology import and export; Electronic automation engineering installation services; Engineering and technical consulting services; Construction and civil engineering technical consulting services;. Core products: Tester, Environmental Testing Equipment, Dust And Waterproof Testing Equipment

Guangzhou Yuexin Instrument Co., Ltd

Guangzhou Yuexin Instrument Co., Ltd., with its registered address at No. 4 Jiangjunzi Road, Dalong Street, Panyu District, Guangzhou, registered with the Market Supervision Administration of Panyu District, Guangzhou, and represented by Xie Wei as the legal representative, is engaged in the manufacturing of industrial automatic control system devices; Manufacturing of instruments and meters; Manufacturing of optical instruments; Manufacturing of testing machines; Manufacturing of intelligent instruments and meters; Manufacturing of other specialized instruments; Manufacturing of other general instruments; Manufacturing of supply instruments and meters; Manufacturing of general components; Mechanical parts and component processing; General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of electronic specialized equipment; Manufacturing of electronic components and electromechanical equipment; Mold manufacturing; Manufacturing of specialized electrical and mechanical equipment; Manufacturing of specialized equipment for environmental protection; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); Mold sales; Manufacturing of mechanical and electrical equipment; Manufacturing of electrical accessories; Electrical equipment repair; General equipment repair; Instrument and meter repair; Specialized equipment repair; Mechanical equipment research and development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of testing machines; Sales of industrial automatic control system devices; Sales of intelligent instruments and meters; Sales of electrical instruments and meters; Sales of electrical and mechanical equipment; Sales of experimental analytical instruments; Sales of specialized equipment for environmental protection; Sales of instruments and meters; Retail of electronic components; Sales of mechanical parts and components; Sales of electrical accessories; Sales of optical instruments; Sales of supply instruments and meters; Sales of electronic specialized equipment; Mechanical equipment leasing; Import and export of goods; technology import and export. Core products: Tester, Waterproof Tester,

Guangzhou Xianhe Technology Engineering Co., Ltd

Guangzhou Xianhe Technology Engineering Co., Ltd., with its registered address at 4th Floor, Building 9, No. 481 Tainan Road, Dongchong Town, Nansha District, Guangzhou, is registered with the Market Supervision Administration of Nansha District, Guangzhou. The legal representative is Yan Jianhua, and its business scope includes the manufacturing of mechanical and electrical equipment; Sales of power electronic components; Sales of instruments and meters; Manufacturing of industrial automatic control system devices; Sales of industrial automatic control system devices; Manufacturing of spray guns and similar equipment; Manufacturing of testing machines; Manufacturing of specialized equipment for environmental protection; Sales of specialized equipment for environmental protection; Manufacturing of specialized electrical and mechanical equipment; Sales of motor vehicle charging; Manufacturing of power transmission, distribution and control equipment; Sales of intelligent power transmission and distribution and control equipment; Centralized fast charging station; Operation of electric vehicle charging infrastructure; Sales of photovoltaic equipment and components; Solar power generation technology services; Research and development of efficient and energy-saving technologies in the power industry; Software development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Information consulting services (excluding licensed information consulting services); Import and export of goods; technology import and export. Core products: Tester, Impact Control Device, Ac Charging Pile

Zhongjian Metrology Testing (Guangdong) Co., Ltd

Zhongjian Metrology Testing (Guangdong) Co., Ltd., with its registered address at 503A, Building B1, Chen Wenli Industrial Park, No. 289 Louming Road, Loucun Community, Xinhu Street, Guangming District, Shenzhen, registered with the Shenzhen Municipal Administration for Market Regulation, represented by Huang Jianmei as the legal representative. Its business scope includes the research and sales of general business items such as metrology testing equipment, instruments, meters, experimental instrument accessories, and electronic products; General equipment installation and technical services; Domestic trade. Licensed business projects: Instrument calibration technology services; Highway inspection technology services; Bridge inspection technology services; Tunnel detection technology services.. Core products: Tester, Engineering Instruments, Textile Instrument Calibration

Dongguan Moujing Instrument Equipment Manufacturing Co., Ltd

Dongguan Moujing Instrument Equipment Manufacturing Co., Ltd., registered at Room 805, Building 1, South American World Trade Center, No. 69 Xiangshi Road, Liaobu Town, Dongguan City, Guangdong Province, with the Dongguan Market Supervision Administration as the registration authority and Mou Hong as the legal representative. Its business scope includes production, sales, and maintenance of laboratory quality inspection instruments and equipment, cable testing equipment, instruments and meters, mechanical equipment and accessories, specialized equipment, general equipment, environmental protection equipment, hardware and electrical equipment, and industrial automation control equipment; Software system development; Electronic product technology development, technology transfer, technology consulting, and technology services; Import and export of goods or technology (excluding goods and technology prohibited by the state or subject to administrative approval). (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Tester, Aviation And Automotive Inspection Series, Fire And Flame Retardant Testing Series

Shenzhen Guangshuo Technology Co., Ltd

Shenzhen Guangshuo Technology Co., Ltd., with its registered address at 928 Chuangke Building, No. 72-6 Huanguan South Road, Xintian Community, Guanhu Street, Longhua District, Shenzhen, is registered with the Longhua Regulatory Bureau of the Shenzhen Market Supervision Administration. The legal representative is Wang Dinghui, and the business scope includes the sales of optical communication equipment and consumables, instruments and meters, electronic products, and hardware products; Domestic trade; Import and export of goods and technology. (Except for projects prohibited by laws and administrative regulations; projects restricted by laws and administrative regulations must obtain a license before operation) ^ None. Core products: Tester, Glue, Polyimide Fiber Coating Machine

Dongguan Jiuhong Testing Instrument Co., Ltd

Dongguan Jiuhong Testing Instrument Co., Ltd., with its registered address at Room 101, No. 45 Desheng West Third Street, Gaobu Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Xu Mingdeng, and its business scope includes general projects such as instrument manufacturing; Sales of instruments and meters; Manufacturing of electronic measuring instruments; Sales of electronic measuring instruments; General equipment manufacturing (excluding special equipment manufacturing); Sales of mechanical equipment; Manufacturing of specialized equipment for plastic processing; Sales of specialized equipment for plastic processing; Manufacturing of hardware products; Wholesale of hardware products; Mold manufacturing; Mold sales; Sales of terminal measuring equipment; Instrument and meter repair; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export. (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: Tester, Physical Performance Testing, Environmental Test Chamber