Relying on the advantages of SUJING Group, SJMATEK (Suzhou) MARINE MACHINE CO., LTD is committed to the research, development, design, production, supporting and service of marine special propulsion machinery. Our leading products include tunnel thruster, rudder propeller and main propulsion controllable pitch propeller.

The company is a high-tech enterprise in Jiangsu province, which has passed the international quality management system certification and obtained the third-level certificate of production safety standardization.

At present, it has delivered hundreds of product and obtained certificates of classification societies such as CCS, BV, LR, ABS, RINA, DNV-GL, BKI and CRS. Our products are widely installed in various kinds of vessels at home and abroad and enjoy a high reputation in the marine industry.