• Trainer for Occupation Safety, Health and Environment for general and new employee pursuant OSHE Act B.E 2554 (2016)
• ISO 9001,ISO14001,OHSAS18001(2016)
• Participated in the Training course The installation and inspection of scaffolding training course (2016)
• Participated in the Training course Safety health and environment committee 2015
• Participated in the training course on Auditor ISO 9001