Jiangsu jushun Chain Technology Co., Ltd. is based on the development and production of high-strength, high-precision middle and high-end ring chain. In recent years, the company has successfully developed 304 (L)/316 (L) high strength and high precision stainless steel circular chain and nuclear reactor circular chain produced by fully automatic chain equipment, and has been mass-produced and sold. 304 (L) / 316 (L) high strength and high precision stainless steel chain can be widely used in electric hoist chain, acid pool hoisting, offshore wind power, corrosive environment, sewage pump lifting and other industries and fields.