ISO Certification
We have two certificates: ISO22000 for Food Safety Management System and
ISO22301 for Business Continuity Management System.
ISO22000 is a new international food safety standard which combined HACCP standards and management system of ISO9001.
FSMSの認証範囲はこちら ≫ISO22301 is an international standard for the organisation to continue, protect and ensure recovery of the business against disruptive incidents such as natural disasters or system failure.
Scope of certification: All
Okazaki Base
Okazaki Factory is the primary factory since foundation of OTA OIL in 1902 (Meiji period). We manufacture not only oil, from fat products to fertiliser and feed produced according to current social demands.
28 Shimo-Araoi, Fukuoka-cho, Okazaki City, Aichi 444-0825
Google Map (external link)
Meinan Base
Meinan Factory is a base business of OTA OIL and has number one share in Japan for corn oil manufacturing. Since the operation in 1977, we strive to produce high-quality and the most amount of corn oil in Japan.
24-24 Kita-Hamamachi, Chita City, Aichi 478-0046
Google Map (external link)
Ibaraki Base
Ibaraki Factory is OTA OIL’s fertiliser manufacturing factory located in the east of Japan. We deliver safe and reliable products backed by our integrated manufacturing process, including raw materials purchased in-house, product development, quality control and manufacturing, to all over Japan together with our proposal of ‘natural lifestyle’.
760 Nishinodera, Kasumigaura City, Ibaraki 315-0073
Google Map (external link)