Precision fabrication
Tailored to exact engineering architectural drawings and layout specs.
About us
Winner Group HVAC-R, built for marine and plant duty
PT. Winner HVAC Services delivers fabrication and field install for high-stakes environments — the same people and project history as Winner Marine.
Company profile
We serve the marine sector, commercial and industrial buildings, and power plants. The shop controls the lifecycle: custom fabrication from engineering drawings, layout matching, testing and field integration.
Winner Group (S) Pte Ltd (operating as Winner Marine) was established in 2007 (UEN 200715359H). This HVAC-R line is the fabrication and marine AC specialist of that group — same Singapore office, same engineering contact.
Winner Marine holds ISO 9001 (URS QS-2014-24) and bizSAFE STAR. PT. Winner HVAC Services is the group’s HVAC-R fabrication brand for marine, plant and building work.
Marine-grade quality
Corrosion-resistant materials for offshore, coastal and chemical exhaust.
24-hour emergency response
Rapid AC/refrigeration repair across Port Klang and Tanjong Uncang shipyards.