Jis Standard Steel Pipe - China Manufacturers, Factory, Suppliers

Our crew through skilled training. Skilled skilled knowledge, strong sense of company, to meet the company wants of customers for Jis Standard Steel Pipe, Spiral Welded Steel Pipe , Rectangular Black Steel Pipe , Black Iron Pipe Welded , 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.