
HVAC-R engineering for marine, offshore, and data center sites.
Shipbuilding, data center cooling, and offshore engineering — three fields, three different bars.
Vessel HVAC from engine-room thermal management to accommodation climate control. Full scope from design through class inspection response.
CRAC, chiller, and WCCU systems for the fast-growing data center market. Low-GWP refrigerant compliance. Hyundai AutoEver Gwangju DC experience.
Shell & Petronas approved. IOOC, VSP, PVC supply track record. Official Flaktwoods Group sub-vendor.

Meeting the strictest standards of global oil majors — IOOC, PVC, VSP, and Shell. ATEX Zone 1&2 capable, site-optimised design.
E-House HVAC commissioning at Samsung Heavy Industries Geoje, extended to Malaysia offshore with our own commissioning engineers — owner and class inspection cleared end-to-end.
A consecutive naval program awarded across four shipyards — SK Ocean Plant, Busan Gangnam, HJ Heavy, and HD Hyundai. End-to-end HVAC-R design, manufacturing, installation, and commissioning.
In-house manufacturing combined with on-site installation and commissioning at Gwangju Jingok Industrial Complex — a flagship data-center cooling reference.
Design and manufacturing run in-house. Every line has owner and class inspection history behind it.

Founded in Mokpo in 2004. Design, manufacturing, and commissioning run from our Yeongam-Daebul shop, supplying Korean shipyards and overseas oil & gas sites.
View company historyTechnical inquiries, estimates, and partnership proposals welcome.