Welcome to the 2021 China (Shenzhen) International Smart Building Exhibition, which is a global professional event for the intelligent building industry, Shenzhen International Smart Building Exhibition will be held in Shenzhen International Convention and Exhibition Center from November 3-5, 2021, the purpose is to promote the intelligent building industry chain technology exchange and cooperation and promotion, the exhibition will attract system integrators, construction contractors, decoration decorators, interior decoration companies, dealers, agents, engineers, building self-control, real estate developers, Professional audience in various fields such as industry terminal buyers.