The registration address of the iron mujin instrument science and technology company, ltd., is located in 3 101 houses of the yangtze five-tang road, located in dong guangdong city, guangdong province. The registration body is the market supervision authority of dong jing city and its legal representative is qin lipin. It operates in the following areas: production, design, installation, commissioning, repair, maintenance: articles of service, environmental instruments, industrial materials testing instruments, moulds; sale of hardware accessories, wires; import, export and import of goods; and technical import and export. (projects subject to legal approval to operate with the approval of the relevant department)