Lianfa Stainless Steel Pipes & Valves(Qingyun)Co Ltd

No. 1, Deqing Road
Qingyun County
Dezhou City,  Shandong Province  253700

China
http://www.lianfachina.com
  • Booth: 6450

we have 20 years experience for the valves ,fittings,flange ,forge and cast fittings, we get the API Q1 and 9001 certificate ,we can help you to make design for the new product .

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