TSD surface drive system is a good choice in the ship with the function of power carrier. TSD surface drive system is a kind of equipment that can convert the energy in the engine into the forward power of the hull.
This certificate is valid to the following scope for QMS: ^DESIGN, DEVELOPMENT AND MANUFACTURE OF MARINE ACCESSORY PRODUCTS (MOVABLE SEMIIMMERSED OAR, FIXED SEMI-IMMERSION OAR, GEAR BOX)*.