Room 3060, No. 1075, Tieshan Road

Shanghai Yun Qing Material Trade Co., Ltd. is located in Shanghai and is specialized in manufacturing of raw material,such as steel plate ,steel structure, steel bar ,steel sheet and so on. &l...

Room 303, Building 2, No. 1518 Youyi Road, Baoshan district, Shanghai, China

Shanghai Tuzi International Trading Co., Ltd is located in Shanghai International Steel Trading Center, who is engaged in Q345 D/E,S355j2,S355k2,SA572 Gr50,Q690 D/E low temperature and high strength s...