March 1, 2021 Supervision Prof. Well Grade Engineering Public Company Limited is a company that provides construction services such as shopping center, condo construction, factory building and setting up maintenance center for machinery and equipment warehouse. The company provided assistance to students with professional experience at Supalai Loft Prajadhipok - Wongwian Yai Project. The students get hands-on experience from real practice, including safety talk techniques, doing JSA, electrical inspection, equipment inspection, fire prevention and suppression work, community relations (CSR) work, organizing Training on safety knowledge to workers and others at Suan Sunandha Rajabhat University Occupational Health and Safety Technology Department would like to thank Wellgrade Engineering Public Company Limited this time.