Chien Shen Precision Co., Ltd.
About UsChien Shen Precision Co., Ltd. was established in 1989. We are manufacturers specialized in making stainless steel water pumps and impellers. We also specialize in stamping and punching of metals and have a vast amount of experience regarding this area. We provide professional service for original equipment manufacturer in the fields of stamping / punching and can also assist in repairs with spare parts. Our skills come from the bottom up beginning with drawings and diagrams, molding and the entire manufacturing process is completed by us from start to finish.