Adhering to your principle of "quality, assistance, performance and growth", we have now gained trusts and praises from domestic and international customer for Duker Cast Iron Drainage Pipe Systems, Grip Coupling , Cast Iron Drainage Pipes , Manhole Covers ,En 877 Cast Iron Pipe . Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world. The product will supply to all over the world, such as Europe, America, Australia,Slovakia , Bulgaria ,The Swiss , Uruguay .We have advanced production technology, and pursuit innovative in products. At the same time, the good service has enhanced the good reputation. We believe that as long as you understand our product, you must be willing to become partners with us. Looking forward to your inquiry.