Tianjin Weilongmingda trade Ltd is a trading company whose  sales amount exceeding Hundred million yearly , Manage mainly which its major products are hot strip whose manufactures are Tianjinyayi, Tanshanguofeng, Tangshanqingquan and steel strips, pipe whose manufacture is Tangshan jinshengda .  
    Our company?s Principal business are hot strip ,steel strip , galvanized strip , flange and varies section shape pipes with varies specification and materials.