The address of shandong jia ying metal products ltd. Is located at chiang jiang tong, tsang city development district, shandong province the registration authority is known as the market supervisory authority of the urban economic technology development zone. The legal person is xu jun lin, which deals with the development, sale and sale of metal materials, metal products; metalworking; computer software and hardware technology; transport of goods; and import and export of goods and technology. (projects subject to legal approval may not operate without the approval of the relevant department)