Established in 2003, Keywin Precision Manufacturing(Zhongshan) Co., Ltd. is a company Specialized in metal precision machining, casting, forging, stamping and plastic injection, in Zhongshan city Guangdong province China, Utilizing carbon steel, stainless steels, casting iron, aluminium alloy, brass, tungsten and engineering plastics etc., According to customized specifications and shipped to customers in South-North America, Western and eastern Europe, Oceania and South-east Asia etc..