News, Newsletter, Uncategorized, AnnouncementWebinar “Safe use of oxygen in medical facilities” – Oct 07, 2021 AIGAVN-WB-001_Poster_210922 Related posts: AIGA Vietnam donates medical oxygen, its equipment and other service to the medical facilities for covid-19 treatment Newsletter No. AIGAVN-NL-002 Oxygen cylinder flew from the scrap workshop in a province of Northern