* 风采- */>
Quality management system
Occupational health and safety management system
Top 10 famous brands of entertainment system in 2019
Environmental management system complies with
Top ten famous brands of entertainment system in 2018
Director unit of Guangdong Stage Art Research Association
Standardized enterprise of credit management
Benchmarking unit of enterprise organization system construction
Member of China Performing Arts Equipment Technology Association
Vice chairman unit of performance equipment professional committee