The registration address of quinshan instrumentation and technology ltd. Is located in building 9 of no. 3 in nueva po garden, zhou city, with the administrative approval authority of quinshan city, represented by the legal person wang xiaoqin, and includes the development of instrument instruments; the sale of instrument instruments, hardware and power, electronics, machinery and equipment, and door maintenance; the sale of labour insurance items, static electrical products, advertising materials, metal materials; and the import and export of goods and technology. (projects subject to legal approval may not operate without the approval of the relevant department)