HMS Marine is a trusted engineering company providing professional mechanical solutions for the maritime industry.
With a team of experienced marine engineers and technicians, we specialize in tugboat propeller maintenance, propeller installation, propeller system re-manufacturing, and deck equipment assembly.
Our mission is to enhance the performance, safety, and reliability of every vessel we service.
By combining precision engineering with international quality standards, HMS Marine has become a reliable partner for shipyards and marine operators seeking excellence and durability in every mechanical process.
We take pride in delivering timely, sustainable, and high-quality solutions — ensuring your vessel performs at its best, no matter the challenge.


Power at Sea
Of Experience

We begin with a detailed assessment of your vessel’s mechanical systems to identify needs and potential improvements.
Our marine engineers apply advanced techniques and international standards to ensure reliable and efficient solutions.
Every maintenance or installation process is executed with accuracy, safety, and long-term performance in mind.
We conduct thorough performance tests to guarantee your vessel is fully optimized before returning to service.


We provide comprehensive service and technical support for critical marine machinery


Flexible shaft couplings protect the drivetrain by accommodating minor misalignment, reducing shock


Resilient mounting systems isolate vibration at the source—reducing noise transmission, protecting


Shaft earthing devices provide a safe electrical path to ground, preventing stray-current damage such as


We design and manufacture heavy-duty base frames engineered for tugboats and workboats


Cardan shafts (universal/joint shafts) provide reliable power transmission where angular movement is


We service and support clutch units that ensure reliable power transfer,


Laser alignment delivers fast, highly accurate measurements to align critical rotating equipment—reducing


We deliver end-to-end solutions for marine propulsion—design support, installation, servicing, and


Propeller nozzles (ducts/Kort nozzles) enhance thrust and efficiency—especially at low speeds—while


We service and support rudder systems to ensure safe, responsive steering performance and reliable


We specialize in re-manufacturing damaged or worn-out propeller systems to restore them to their original specifications.


We inspect and service shaft bearings to ensure smooth shaft rotation, stable alignment, and long-term


We diagnose and control vibration and noise issues to improve onboard comfort, protect machinery


Vibration monitoring provides early warning of mechanical issues—helping you prevent failures