Rekayasa Engineering FebruaryOctober 2016 Welding Supervisor • Rotary Engineering Pte. Ltd. SeptemberMay 2014 Welding Supervisor • Rotary Engineering Pte. Ltd. DecemberJune 2012 Welding Supervisor • PT,Thai Rotary Engineering PCL OctoberDecember 2011 Welding Supervisor • SK Tech AprilAugust 2006 GTAW,SMA W CS,SS ,SAW Welder • PT. Gunanusa Utama Fabricators SeptemberDecember 2003 GTAW, SMA W, CS, SS, Welder • PT. Gunanusa Utama Fabricators NovemberMay 2002 GTAW, SMA W, CS, SS Welder • PT. Gunanusa Utama Fabricators NovemberApril 2000 Tank Welder SAW • PT. Samsung Heavi Industri JulyJuly 1999 Tank Welder 2G,3G,4G Welder • PT. Samsung Heavi Industri