A: Single Buoy Mooring, Steel Structure dan Marine Structure B: Mekanikal, Elektrikal dan Instrumentasi D: Training & Man Power Development dan Trading of Production Facilities For Oil and Gas dan Engineering Design, Penyedia Tenaga Kerja Ahli Perminyakan dan Manajemen Konstruksi G: Well Services, Well Testing, Wire Line, Maintenance and Production, fasilities Production & Completion Optimalization, Coil Tubing dan Workover