Tongtai works hard in developing a health and safety workplace for the employees. On August 2018, Tongtai introduced ISO 45001:2018 occupational health and safety management systems and enforced a series of improving measures including system optimization, staff training, and strengthening the executions on improvements, audits, and management after risk evaluations. On January 2020, certified by the Metal Industries Research & Development Center (MIRDC), Tongtai got this award on February 27, 2020.