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I Want:

  • Why Choose GMK

    Why Choose GMK

    Always puts the quality at the first place and strictly supervise the product quality of every process.
  • Strict Quality Control

    Strict Quality Control

    GMK firmly adheres to the quality policy and goal of “improving continuously and seeking zero defect".
  • Company Philosophy

    Company Philosophy

    concentrates on industrial valves R&D and production, such as Ball valves, Gate Valves, Globe Valves since 1980s.

Our Products

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About Us

GMK VALVE was located in longwan town,wenzhou city of Zhejiang,where is the China Pump & Valve hometown.The main products of our company include ball valves, gate valves, globe valves, check valves, butterfly valves, plug valves,strainer valves, power station valves,and gas valves ect. Size from 1/2″ to 88″ (DN15 to DN2200);Pressure from 150Lb to 2500Lb (PN1.0Mpa to PN42.0Mpa); materials cover WCB, WCC, WC6, WC9, CF8, CF3, CF8m, CF3M, LCB, LCC, A105, 304, 316, 304L, 316L, F11, F22, LF2, F51,B148, ALLOY 20, UB6, Titanium, Hastelloy, Inconel,duplex stainless steel, Monel, Monel etc.

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