Erw Carbon Rectangular Steel Pipe/Tube High Quality Supplier - China Manufacturers, Factory, Suppliers
Erw Carbon Rectangular Steel Pipe/Tube High Quality Supplier, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .
In the new era of China's transportation business transformation, Youfa stands at the forefront of the industry and runs parallel to it, relying on the developed transportation network of the mothe...
Online stand No. 11.2B-19-20
At 10:00a.m. and 10:00p.m. 16th April, let us show you around our square and rectangular steel pipe factory-- Tianjin Youfa Dezhong Steel Pipe Co., Ltd.
At 10:00a.m. a...
Recently, Qi Ershi, President of Management Innovation Research Institute of Tianjin University and chairman of Tianjin Lean Management Innovation Society, and his party visited Youfa Group for inv...
LSAW Pipe (Longitudinal Submerged Arc-Welding Pipe), also called SAWL pipe. It is taking the steel plate as raw material, mold it by the molding machine, then do double-sided submerged arc welding....
Carbon steel is a steel with carbon content from about 0.05 up to 2.1 percent by weight.
Mild steel (iron containing a small percentage of carbon, strong and tough but not readily tempered), also k...
On September 27, Li Maojin, Chairman of Youfa Group, and his delegation went to Yangzhou Hengrun Ocean Heavy Industry Co., Ltd. under Taihang Iron and Steel Group for investigation and exchange. H...