HAIYAN HONGQIANG HARDWARE MANUFACTURING

Our factory is registered in China, A manufacturing enterprise, We are specialize in produce clamp. Mainly products is hardware for HVAC piping. There are hose clamps, clamps, insulation nails, duct corner, etc... Currently we are able to develop mold, can produce various kinds of materials stamping parts, plastic parts, assemblies... This product is mainly used in cotton insulation, duct installation. We produce low-carbon steel heat insulation nails, self-locking tabs, and ventilation pipes and hoses with quick release hose clamps, heavy duty clamps.

Also known as: HAIYAN HONGQIANG HARDWARE MANUFACTURING LTD.