https://www.sjmatek.com/SZD20A-CCS-Approved-Stern-Installation-Type-Double-Propeller-Azimuth-Thruster-pd788446388.html
SZD20A, CCS Approved Stern Installation Type Double Propeller Azimuth Thruster from China...
SZD20A, CCS Approved Stern Installation Type Double Propeller Azimuth Thruster offered by China manufacturer SJMATEK (Suzhou)Marine Machine Co. Ltd. Buy...
installation type