Supplier Information
Tianjin Zhongye Union Creation Steel Tube Sells Co., Ltd.
Structure Pipe Of Q345, 20cr, 40cr, 20crmo, 30-35crmo
After Market
Tianjin, China (Mainland)
Universal
Negotiable Trial Order
contact supplierSupplier Information
Structure Pipe Of Q345, 20cr, 40cr, 20crmo, 30-35crmo
After Market
Tianjin, China (Mainland)
Universal
Negotiable Trial Order
contact supplier