Wujiang Jiayi Machinery Co., Ltd. was established in 1999, it is located in the economically developed Yangtze River Delta, the beautiful coast of Taihu Lake in Suzhou; the company has more than twenty years in the mold of hardware manufacturers experienced personnel, from mold design to product manufacturing; there fifteen years of professional production design hanging chain of five tons and domestic and accessories chain experienced professional and technical backing; adopt modern management methods, the principles of excellence, the main parts are forged carbon steel, hardened made by the product hardness testing chain tensile testing etc in high standards for quality and lay a solid foundation, the products of many manufacturers after years of use, the market has been fully affirmed. Nice work together with you!