The registered address of shandong tae-ling mechanical science and technology ltd. Is located at no. 59 of the new tae-tai village industrial park and road no. 59 of tann city, shandong province. The registration authority is the new tai city market supervision authority, represented by legal persons, and operates on general items: technical services, technology development, technical advice, technology exchange, technology transfer, technology diffusion; material handling equipment manufacturing; mine machinery manufacturing; electrical equipment manufacturing; specialized equipment for environmental protection; sale of non-metal minerals and products; installation services for general machinery equipment installation; construction of electrical equipment; manufacture of metal chains and other metal products; management of water pollution; sale of mechanical and electrical equipment; sale of chemical products (other than licensed chemical products); sale of special equipment; sale of metal materials; construction of metal structures; and manufacture of specialized equipment for refining oil, chemical production. (a) licensing projects (in addition to those subject to legal authorization, operating on an autonomous basis under a business licence): manufacture of special equipment; installation and repair of special equipment; sewage treatment and its reuse. (a project subject to legal approval may only be carried out with the approval of the relevant department, subject to the approval documents or licences of the relevant department)