SUBSIDIARIES

• PTSC Branches
• Subsidiaries
• Affiliates

• PTSC Mechanical & Construction Limited Company
• PTSC Offshore Services Joint Stock Company
• PTSC Production Serv🎃ices Joint Stock Company (PPS)
• PTSC Thanh Hoa Technical Services Company
• PTSC Quang Ngai Joint Stock Company
• PTSC Phu My Port Joint Stock Compa🤡ny (PTSC Phu My)
• Dinh Vu Petroleum Services Port Joint Stock Com♎pany
• PTSC Labuan Company Limited
• Sao Mai – Ben Dinh Petroleum Investment J༒oint Stock Company (PVSB✤)
• Petro Hotel Company Limited