The registered address of shanghai's bao-cheng industries ltd. Is in shanghai city's po-shan district. The registration authority is the superintendency of the mountain market on the 2nd floor of the south road, with legal representatives flying on behalf of peng sea and covering general projects: sale of metal materials; sale of metal products; sale of metal structures; sale of metal chains and other metal products; sale of non-metal minerals and products; sale of steel bars for construction; sale of architectural and decorative materials; sale of engineering plastics and synthetic resins; sale of construction materials; sale of light construction materials; sale of building water-proof scroll products; sale of construction machinery; sale of construction machinery and equipment; sale of new metal functions; sale of fibre-glass enhanced plastics products; sale of rubber products; sale of non-ferrous metal alloys; sale of packaging materials and products; wholesale distribution of g...