Chengdu Derbo Steel Pipe Co., Ltd. specialize in manufacturing Carbon Steel Pipe; Stainless Steel Pipe; Low Temperature Carbon Steel; Alloy Steel Pipe; Ductile Iron Pipe; Galvanized Pipe; Gas Cylinder Tube; Coated Pipe; 3LPE/3LPP/FBE; Boiler and Heat Exchanger Tube; Carbon Seamless Pipe. Derbo Steel Company has more than 20 years industrial experience. Derbo Steel Co., Ltd found as a professional manufacturer by Mr.David Zheng, a professional product specialist and experienced exporter,is developing steadily.In M/S Chengdu Derbo, you can require integral services,because we are the integrator of manufacturing capacities in China. We are adhering to the “perfect quality and excellent service” philosophy.