PMS actively develops and promotes cutting-edge maritime technologies, including green marine paint (DOWILL), hydrodynamic modifications, variable frequency drive retrofits, rotor sail systems, and shaft generator technology, supporting energy efficiency and sustainable vessel operations.
PMS has been utilizing advanced methacrylate silane technology with premium resins and biocides, DOWILL paint offers low friction, self-smoothing properties, and exceptional resistance to hard and soft fouling. Its high solid content enables rapid application in diverse conditions, with superior adhesion even on corroded or previously coated surfaces.
Energy-Saving Benefits:
· Up to 10.5% fuel savings compared to conventional anti-fouling coatings
· 90-month anti-fouling performance
· Maximum speed loss of ≤1.5% over 5 years
The fully automated rotor sail system activates under sufficient wind conditions, providing auxiliary thrust to reduce fuel consumption and emissions.
In collaboration with leading domestic robotics companies, we have developed proprietary ship-cleaning robots designed for removing marine biofouling from vessel hulls, significantly enhancing vessel energy efficiency.
Technologies such as Eco-Stator guide vanes, Semi-Duct pre-swirl fairings, and HVRF propeller cap anti-vortex fins enhance propulsion efficiency, significantly reducing fuel consumption.
Retrofitting seawater pumps and fan motors with VFD systems enables energy-efficient operation of auxiliary equipment, with low investment costs, rapid ROI, and flexible installation.
Driven by the main engine’s surplus power, shaft generators enhance vessel energy efficiency, reduce emissions, and lower operating costs. The frequency-conversion system supports global 50/60Hz shore power, meeting diverse port requirements
