Steel, Billet and Bearing Gangcheng District Runchun Economic and Trade Co., Ltd. Was established on July 28, 2016, with its registered address at Huangzhuang 1st Village, Wenyuan Street, Gangcheng District, Jinan, Shandong Province, and its legal representative is Zheng Fengyou. The business scope includes the wholesale and retail of steel, billets, pig iron, bearings, iron ore, iron ore powder, iron concentrate powder, scrap steel, wires and cables, labor protection supplies, hardware products, coal, coke, and chemical products (excluding hazardous chemicals); Processing, maintenance, and sales of mechanical equipment. (Projects that require approval according to law can only be operated with the approval of relevant departments)