Our main products:219-660mm ERW, 245-1020mm thermal expansion steel, and 6-25mm thickness straight seam welded pipe of various models, specifications, materials, length as per customers'need. Our products are mainly used for oil, gas, water, steam gas and other middle and low pressure fluid delivery pipes and structural steel .Products are sold nationwide and exported to southeast Asia, Middle East, Europe and other dozens of countries and regions. Our products enjoy a high reputation at home and abroad. Here the leaders and all staffs of this company warmly welcome the people from different walks, countries and regions to visit us, creating HuaYang's better future together