Our growth depends on the superior equipment ,exceptional talents and continuously strengthened technology forces for Welding Black Pipe, Black Water Line , Spiral Welded Tube , Straight Seam Pipe ,Sanitary Pipe Welding . Please don't hesitate to contact us if you are interested in our products. We firmly believe our products will make you satisfied. The product will supply to all over the world, such as Europe, America, Australia,Costa Rica, Lyon,Swedish, Mecca.All the employees in factory, store, and office are struggling for one common goal to provide better quality and service. Real business is to get win-win situation. We would like to provide more support for customers. Welcome all nice buyers to communicate details of our products with us!