2026 Top 10 Tester Manufacturers in China

Hangzhou Haopu Optoelectronic Technology Co., Ltd

Hangzhou Haopu Optoelectronic Technology Co., Ltd., registered at Room 401, Building 1, No. 9 Xiyuan 2nd Road, Xihu District, Hangzhou City, Zhejiang Province, registered with the Market Supervision Administration of Xihu District, Hangzhou City. The legal representative is Qin Jingkai, and the business scope includes services such as technical development and technical services for instruments, electronic components, and electronic products; Production and processing: instruments and meters; Wholesale and retail: instruments and meters; 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, Imaging Colorimeter, Plant Light Analyzer

Hangzhou Hongpu Light Color Technology Co., Ltd

Hangzhou Hongpu Light Color Technology Co., Ltd., registered at Room 404, Building 1, No. 9 Xiyuan 2nd Road, Xihu District, Hangzhou City, Zhejiang Province, registered with the Market Supervision Administration of Xihu District, Hangzhou City. The legal representative is Qin Jingkai, and the business scope includes general projects: optical instrument manufacturing; Manufacturing of instruments and meters; Manufacturing of experimental analytical instruments; Manufacturing of electronic measuring instruments; Manufacturing of other specialized instruments; Manufacturing of electrical instruments and meters; Manufacturing of communication equipment; Information system integration services; Development of network and information security software; Industrial Internet data service; Big data services; Mechanical equipment research and development; Software development; Internet data service; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Internet sales (except for the sale of goods that need to be licensed); Sales of electrical instruments and meters; Electronic product sales; Sales of experimental analytical instruments; Sales of drawing, calculation, and measuring instruments; Sales of intelligent instruments and meters; Sales of mechanical and electrical equipment; Sales of instruments and meters; Sales of optical instruments; Sales of optoelectronic devices; Wholesale of computer software, hardware, and auxiliary equipment; Retail of computer software, hardware, and auxiliary equipment; Software sales; 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: Tester, Plant Light Color Electricity Comprehensive Measurement System, Imaging Colorimeter

Wenzhou San Craftsman Instrument Co., Ltd

Wenzhou San Gongzi Instrument Co., Ltd., registered at No. 3-2, Building 5, No. 28 Binhai 2nd Road, Yongxing Street, Longwan District, Wenzhou City, Zhejiang Province, with the Market Supervision Administration of Longwan District, Wenzhou City as its legal representative, Song Yanming. Its business scope includes production, processing, research and development, sales, maintenance, installation and commissioning, technical consulting services: automation equipment and accessories, electrical instruments and accessories, experimental instruments and accessories, other general instruments and accessories, other specialized instruments and accessories, computer software (excluding electronic publications), laboratory standard materials and consumables; Production and processing: footwear machinery, shoe material processing equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Tester, Plastic And Its Products, Umbrella Category

Changsheng Instrument Intelligent Technology (Hangzhou) Co., Ltd

Changsheng Instrument Intelligent Technology (Hangzhou) Co., Ltd., with its registered address at Room 1005, Zhongshun Building, Nanyuan Street, Yuhang District, Hangzhou City, Zhejiang Province, is registered with the Market Supervision Administration of Linping District, Hangzhou City. The legal representative is Cao Xuefeng, and its business scope includes general projects such as wholesale of instruments and meters; Instrument and meter repair; Wholesale of electronic components; Wholesale of plastic products; Wholesale of mechanical equipment; Sales of functional glass and new optical materials; Sales of artificial intelligence hardware; Wholesale of hardware products; Retail of hardware products; Retail of communication equipment; Retail of Class I medical devices; Wholesale of Class II medical devices; Wholesale of Class I medical devices; Retail of Class II medical devices; Wholesale of communication equipment; Wholesale of chemical products (excluding hazardous chemicals) (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law).. Core products: Tester, Insulation Voltage Tester, Current Tester

Ningbo Dahe Instrument Co., Ltd

Ningbo Dahe Instrument Co., Ltd., with its registered address at No. 228 Kechuang North Road, Wangchun Industrial Park, Haishu District, Ningbo City, Zhejiang Province, is registered with the Market Supervision Administration of Haishu District, Ningbo City. The legal representative is Dong Rujun, and its business scope includes general projects such as the manufacturing of textile specialized testing instruments; Manufacturing of testing machines; Manufacturing of experimental analytical instruments; Manufacturing of instruments and meters; Manufacturing of intelligent instruments and meters; Manufacturing of other general instruments; Sales of furniture spare parts; Sales of specialized testing instruments for textiles; Sales of testing machines; Sales of experimental analytical instruments; Sales of instruments and meters; Sales of intelligent instruments and meters; Scale sales; Software sales; Instrument and meter repair; Software development (except for projects that require approval by law, conducting business activities independently with a business license in accordance with the law).. Core products: Tester, Softness Tester, Whiteness Meter

Weixia Electronic Technology (Hangzhou) Co., Ltd

Weixia Electronic Technology (Hangzhou) Co., Ltd., with its registered address at Room 401, Building 15, No. 189 Hongcan Road, Hongken Farm, Xiaoshan Economic and Technological Development Zone, Hangzhou City, Zhejiang Province, is registered with the Market Supervision Administration of Xiaoshan District, Hangzhou City. The legal representative is Xia Ping, and its business scope includes the development, production, and sales of electronic products and testing instruments; Software development and sales (projects that require approval by law must be approved by relevant departments before conducting business activities). Core products: Tester, Intravascular Catheter Tester, Universal Performance Tester