Tags petroleum enterprises MoIT asks for solutions to help local petroleum enterprises Thursday, Oct 20, 2022 Because of the market''s difficulties, several petroleum retail businesses have been closed or temporarily suspended their operation in different parts of Viet Nam. Petrol prices slashed twice in 10 days Friday, Aug 08, 2014 Petroleum enterprises were asked to cut the retail price of petrol for the second time in the past ten days after a in global petrol prices.