... 2) Double wire clamps, clips, worm drive ho 1) Various hose clamps, American type, German type, British type, Europe type, etc.2) Double wire clamps, clips, worm drive hose ... Bronze parts,++Flanges & Valve Parts,++Steel and Stainless steel Hose clamps.++Plastic, Poly, PVC, Nylon injection parts.++Mold Design. ... friends to make investigation,negotiation and cooperation. Double Wire Hose Clamps & Clips