The registration address of the company is at no. 11, quiyuki street, qingxiang village, qinghui township, east chang city, with the registration authority and legal representative li mulan, and includes the production, sale and sale of plastic, gold, mould parts and automation equipment; research, development, assembly and sale of gas-powered machinery equipment; sale of: instrument instruments, mechanical and electrical products; import, export and import of goods. (projects subject to legal approval to operate with the approval of the relevant department)