We hold strengthening and perfecting our items and repair. At the same time, we get the job done actively to do research and progress for Concentric Butterfly Valve, hose pipe connector, seamless pipe fittings, Q235 flange,stainless steel ball valve. Never-ending improvement and striving for 0% deficiency are our two main quality policies. Should you need anything, don't hesitate to contact us. The product will supply to all over the world, such as Europe, America, Australia,Guatemala, Comoros,Kyrgyzstan, India.Our factory covers an area of 12,000 square meters, and has a staff of 200 people, among which there are 5 technical executives. We are specialized in producing.We have rich experience in export. Welcome to contact us and your enquiry will be replied as soon as possible.