The most current API SN oil category for gasoline engine oils are soon to be superseded by new gasoline engine oil standard aimed at providing greater protection and fuel efficiency for today’s ...
BANGKOK, THAILAND - Media OutReach Newswire - 14 November 2025 - PTT Lubricants, the flagship lubricant brand under PTT Oil and Retail Business Public Company Limited (OR), is stepping onto the global ...
January 1, 2027, will be the first license date for two new heavy-duty engine oil categories, if all goes as planned.