Ho Chi Minh City, Vietnam--(Newsfile Corp. - December 26, 2025) - Gas South Trading Joint Stock Company ("Gas South" or "PGS") proudly celebrates its 25th anniversary, reaffirming its pioneering leadership in Vietnam's liquefied gas and clean energy sector. Since its modest beginnings, Gas South has continuously innovated and expanded, emerging as a trusted national brand that significantly contributes to the country's energy industry.Southern Gas Trading Joint Stock Company (Gas South) held a ceremony to ...