We are one of the biggest manufacturers and exporters of Pipeline products in China. We supply malleable iron pipe fittings, carbon steel butt-welding pipe fittings, stainless steel screwed pipe fittings, stainless steel valves, cast iron valves, cast steel valves, flanges, and much more. All our products are designed, manufactured and tested in strict compliance with the standards of API, ANSI, DIN, BS, JIS, ISO, MSS SP and AWWA etc.