Large Diameter Welded Steel Pipes - China Manufacturers, Factory, Suppliers

We are experienced manufacturer. Wining the majority of the crucial certifications of its market for Large Diameter Welded Steel Pipes, Steel Pipe For Gas , High Strength Spiral Welded Steel Pipe , Gi Pipe 32mm , In order to meet more market demands and long-term development, a 150, 000-square-meter new factory is under construction, which will be put into use in 2014. Then, we shall own a large capacity of producing. Of course, we are going to continue improving the service system to meet the requirements of customers, bringing health, happiness and beauty to everyone.