Gulf Oil Marine and the Sealub Alliance manufacture high performance marine lubricants in carefully selected blending plants spread around the world, characterized by the stringent level of their quality control at all steps of the sourcing and manufacturing process.
All Sealub Alliance plants have recognized experience in the manufacturing of High Quality Lubricants.

Moreover, Gulf Oil Marine and Sealub Alliance term agreements ensure each plant with sufficient raw materials supply to meet demand of all global customers while wide production and storage capacity contribute to reliability of supply.
Gulf Oil Marine and the Sealub Alliance manufacturing centers are strategically spread on the world map to fit perfectly with the marine lubes volumes demands of the Shipping Industry.

Gulf Oil Marine and Sealub Alliance are particularly vigilant of the following features, facilities and daily performance of its blending plants:

- Track Record in Production of Marine Lubes according to stringent process book
- Manufacturing quantities per year
- Storage capacities (Raw materials and Finished Products)
- Quality System (ISO 9001)
- Filling and packaging capabilities
- Calibration of Laboratory Equipment