Supply ship propulsion system, bow thruster, stern thruster, tunnel thruster, rudder propeller We can supply kinds of propulsion system such as: 1, bow thruster, stern thruster, tunnel thruster, rudder propeller, full-revolving rudder propeller 2, propeller: fixed propeller, controllable pitch propeller, high speed propeller, propeller cap, propeller hub, propeller shaft Class certificates: abs, gl, lr, bv, rms, nk, ccs, etc. Can be provided. Please feel free to contact with us freely for your inquiry: info at chinatopfar dot com
