Taiyo Oil has oil refinery plants in Imabari City in Ehime Prefecture, Ube City in Yamaguchi Prefecture and Nishihara-cho in Okinawa Prefecture.
We undertake ongoing operations at these three sites with safety as our prime concern, working to prevent accidents and disasters, conserve energy, minimize environmental impact, and ensure a steady supply of product.
Shikoku Operations
Located inside the scenic Setonaikai National Park , Shikoku Operations aims to create harmony with the local community through working on environmental conservation and safety amid the beautiful nature of the park.
Yamaguchi Operations
Yamaguchi Operations, located in the Nishi-Oki area spanning Ube City and Sanyo-Onoda City in Yamaguchi Prefecture, aims to create harmony with the local community through environmental and safety measures.
Okinawa Operations
Located in Okinawa Prefecture’s Nishihara Town, Okinawa Operations has piers in a natural harbor (Nakagusuku Bay) sheltered from typhoons and rough weather, and aims to create harmony with the local community through working on environmental conservation and safe facility operations.