The registration address of shandong boschen metals materials ltd. Is located at 2215 east city street wealth centre, tsang city economic technology development area, shandong province. The registration authority is the market supervision authority of the city economic technology development zone, with representatives of legal persons acting on general items: sale of metal materials; sale of traffic and public administration signs; sale of metal products; wholesale distribution of hardware products; sale of daily department goods; sale of non-ferrous metal alloys; sale of metal structures; sale of construction materials; sale of metal tools; sale of high-performance non-ferrous metals and alloy materials; sale of special high-quality steel materials; sale of chemical products (excluding licensed chemical products); sale of metal ore; sale of metal machinery; sale of machinery spare parts and spare parts; sale of machinery equipment; sale of exercise and powder metallurgy products; sale of doors and windows (in addition to the legally approved projects, conduct autonomous operations in accordance with the legal licence)