- Project Management, Engineering.
- Operation & Maintenance for Oil & Gas Facilities (O&M).
- Oil & Gas Equipment and Spare Parts Supply.
- Procurement, Construction, Commissioning (EPCC) in Oil & Gas services (Pipelines & Storage facilities, Gas processing plants, Gas Processing Modules).
- Petrochemical industries.
- Power Plants.
- Refining.
- Inspection Technology.
- Environment treatment.
- Other oil & gas field services in Upstream, Midstream and Downstream
