Powerful Couplings Co.,Ltd. is proud to be a major manufacturer hose fittings and accessories such as  cam and groove quick couplings, guillemin coupling, universal air coupling, King combination nipple etc.
    We mainly deals in the following products:
  &＃8226;  Camlock and groove quick couplings (Brass, Aluminum, SS316, SS304, Polypropylene and Nylon)
  &＃8226;  Guillemin coupling Aluminum and Stainless steel
     We also deals in miscellaneous products such as:
  &＃8226;  King combination nipple and hose mender plated and stainless steel.
  &＃8226;  Foot valves and round hole basket strainer
  &＃8226;  Hose clamps  (Double bolt clamp, Superior T-bolt clamp, Spiral clamp)
  &＃8226;  Pin-lug short shank
  &＃8226;  Sandblast coupling
  &＃8226;  Steam hose coupling (Ground joint clamp)
  &＃8226;  Universal air coupling (American type and European type)
  &＃8226;  Whipcheck safety cable
  &＃8226;  etc.