Approval of new standard SM 5W-50

Mitasu Oil Corporation, Japan is proud to announce the approval of a new standard by the American Petroleum Institute (API).

Standard SAE SM 5W-50, certified by API on rare occasions, has been approved for one of the Mitasu products.

High quality of engine oil submitted for approval allowed the Mitasu Oil Corporation to receive the Quality Mark from API, thus once again supporting the Mitasu Company motto "quality.always". About more MITASU MOTOR OIL SM 5W-50 100% Synthetic