Offshore Rig & Platform Repair We support jack-up rigs, semi-submersibles, FPSOs, and offshore production units (OPUs) in the South China Sea and beyond. Core Services: Derrick, cantilever & leg structure inspections Welding & structural modifications (ABS compliant) Mud pump, BOP & skid system repair Electrical, Hydraulic and Pneumatic systems and Equipment repairs/ upgrade Topside HVAC, plumbing, and firefighting system maintenance