Black Seamless Steel Pipe Tube - China Manufacturers, Factory, Suppliers

"Based on domestic market and expand abroad business" is our enhancement strategy for Black Seamless Steel Pipe Tube, Seamless Rectangular Steel Tube , Rectangular Carbon Mild Steel Tube , Welded Pre Galvanized Square Tube , Our company now has many department, and there have more than 20 employees in our company. We set up sales shop, show room, and product warehouse. In the meantime, we registered our own brand. We have tightened inspection for quality of product.