Dongguan Humen Dasen Plastic Hardware Products Co., Ltd. is a professional and OEM manufacturer of plastic extruded profiles, plastic profiles and plastic injection, color pipe products.We own factory. We specialize in the development of plastic extruded moulds, production and sales along with the injection mould. Our products are widely used in hardware industry, furniture fittings, toy fittings, lampshade, medical equipment, communication equipment, building industry, bathroom accessory, ...