To reinforce a stable supply of petroleum, the Cosmo Oil Group has forged strong, long-term relationships of trust and cooperation with Middle Eastern oil producing nations.

Crude oil is transported in large-sized tankers and a part of the oil is saved for an emergency.

We will make our refineries more competitive by maintaing their safe and stable operations.

The Cosmo Oil Group produce Petrochemicals (such as mixed xylene) as peripheral business of the oil refinement.

Continuing working to ensure safe, stable supplies, we deliver and sale products.

We have been actively opening up new markets for our oil products in Pacific Rim regions such as North America and Oceania.