Tianjin Muchang Materials Imp.& Exp. Corp is a professional steel product supplier and exporter in China. Company keep good relation with many first class manufactures, such as HBIS, BAOSTEEL, TPCO, Rizhao Steel, Hengyang Valin Steel Tube, Zhonguan Plate, Huijin Plate and many other mill, we devoted to introducing quality products to the world, benefiting people's life. The product include steel pipes, steel sheet and coil, profiled bar, and reinforcing bars. We make effort to build a first ...