Straightener machine made steel pipe - China Manufacturers, Factory, Suppliers

We offer fantastic strength in high quality and enhancement,merchandising,income and marketing and procedure for Straightener machine made steel pipe, Steel Hollow Section , Ms Rectangular Steel Pipe , Cs Black Spiral Welded Steel Pipe , Our company's main items are widely used all over the world; 80% of our products and solutions exported to the United States, Japan, Europe and other markets. All stuff sincerely welcome guests come to visit our factory.