Recently, HR2B organized a training course on Occupational Safety and Health 2020. It is very necessary for saving a lot of costs and time for businesses. Because all staff practices knowledge of occupational safety. Practical implementation of this knowledge in the enterprise, the labor accidents, risk factors are prevented, minimize the damage to the facilities. This is one of the most necessary reasons needed to find out. Occupational safety and health training are to demonstrate knowledge & supplement knowledge to ensure occupational safety in the workplace.