Wenzhou wonil valve co.,ltd

Dear Sir or Madam, We are an ISO and KS and API certified manufacturer for stainless steel and carbon steel valves such as ANSI and JIS ball valves, one-piece ball valves, two-piece ball valves and three-piece ball valves, ball valves with warrant fixed Q347, gate valves, globe valves and check valves. Grades include WCB, A216, A105, 301, 304, CF8, CF8M and CF3. Sizes range from 1" to 24". For more information, please visit our website http://fengyu-valve.en.alibaba.com/