The registration address of hebei thong-standing, ltd., is located at 23nd plateau b10 in the long-term city of hebei province, and is the market supervision authority for the long-term region, with the legal personality representing the king's expectation. It covers the sale of fast-stretched items, hardware products, metal products, steel structural accessories, industrial or mineral spares, railway accessories, transport fittings, photovoltaics, building fittings, bridges, agricultural machinery spare parts, automobile accessories, ship accessories, electric gold, stainless steel, steel, construction materials, chemical products (without dangerous chemicals), steel ropes, axle bearings, springs, labour insurance items, rubber products, plastics (without medical use). (projects subject to legal approval and subject to the approval of the relevant authorities before operating)**