AV Promotions Holdings Limited, an investment holding company, provides visual, lighting, and audio solutions services in Hong Kong, Macau, and the People's Republic of China. The company provides video production services; advice on the technical feasibility; visual, lighting, and audio designs; on-site installation of equipment; on-show technical support services; and post-show equipment dismantling services. It offers its services to its customers in various events, which include exhibitions, ceremonies, conferences, television shows, product launches, concerts, competitions, and other types of events. The company was incorporated in 2017 and is headquartered in Ap Lei Chau, Hong Kong. AV Promotions Holdings Limited operates as a subsidiary of Mega King Elite Investment Limited.