In the past few years, our company absorbed and digested advanced technologies both at home and abroad. Meanwhile, our company staffs a team of experts devoted to the development of Wholesale China aluminium pipe Factory,Supplier,Manufacturers - NingHang Steel, 5052 round bar, 1060 aluminum sheet, aluminium foil 1050,anodized aluminum sheet. We have expanded our business into Germany, Turkey, Canada, U. S. A. , Indonesia, India, Nigeria, Brazil and some other regions of the world. We are working hard to be one of the best global suppliers. The product will supply to all over the world, such as Europe, America, Australia,Montreal, Czech Republic,America, Adelaide.The company has perfect management system and after-sales service system. We devote ourselves to building a pioneer in the filter industry. Our factory is willing to cooperate with different customers domestic and overseas to gain better and better future.