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Wenzhou Jigao Testing Instrument Co., Ltd. is a high-tech enterprise integrating research and development, production, sales and technical services. The company has passed ISO9001 international Quality management system certification, ISO14001 Environmental management system certification, ISO45001 Occupational Health Management system certification, Intellectual property Management system certification of the State Intellectual Property Office. The company has won the certification of "Zhejiang Manufacturing Standard", "Zhejiang Science and Technology Smes", "Wenzhou Science and Technology Enterprises" and other certificates of honor, based on independent research and development, adhere to innovation, a total of 220 national technology patents, 41 computer software copyright certificates.