- DMC - Northern Petroleum Chemicals JSC
- DMC - Southern Petroleum Chemicals JSC
- DMC - Middle Petroleum Chemicals JSC
- DMC - VTS Joint Venture Company
- MI Drilling fluids Vietnam
- Branch of Industrial Technique Services
- Branch of DMC Research & Development and Technical Services Center
- Branch of Drilling Mud Corporation in Ho Chi Minh city
- Branch of DMC - Drilling Fluids and Well Services
DMC's Business philosophy
- Quality of products and services: the vital factor in creating sustainable development of the enterprise.
- Guideline: Drastic, enterprising and sense of responsibility.
- Customer care: Developing a firm belief to become the most reliable and professional partner.
- Safety factor: Risks are always under DMC’s control.
- Environment factor: Environment protection is the leading concern in business and operation (especially in oil operation and industrial production).
- Consciousness, spirit, responsibility of DMC’s staff: Developing the spirit of supportiveness, solidarity and foster cooperation among DMC’s staff to create a strong team.