Dongguan Zhongjia Testing Equipment Technology Co., Ltd. is registered at Room 501, Building 1, No. 86 Yingang Road, Hengli Town, Dongguan City, Guangdong Province. The registration authority is the Dongguan Market Supervision Administration, and the legal representative is Guo Sujiao. The business scope includes general projects such as testing machine manufacturing; Sales of testing machines; Sales of production and testing equipment for new energy vehicles; Manufacturing of experimental analytical instruments; Sales of experimental analytical instruments; Manufacturing of instruments and meters; Manufacturing of intelligent instruments and meters; Sales of intelligent 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; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Engineering and technical research and experimental development; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Specialized equipment repair; Electrical equipment repair; Software sales; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing); 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)