Changzhou Wujin Haiying Mechanical Fittings Co., Ltd., founded in the year 2001, is professionalized in various kinds of metal parts and components manufacturing. Our company is strong at products design, moulds manufacturing, surface treatment and electroplating coloring, that can also design and manufacture various kinds of metal products according to customers’ requirements with flexibility. The products are wildly used in automotive, construction, bridges, electronics, medical equipment, grids and electricity.