上海外滩W酒店会议活动灯光音响LED屏背景舞台搭建|Savills Central China Annual Dinner 2019
上海外滩W酒店 |
灯光音响LED屏背景舞台搭建执行|会议活动场地预定 |
联系电话:15000099027 Conference and exhibition venue reservation Lighting, Audio, LED screen background stage construction, Booth settings E-mail:info@convention-world.com Phone number:008615000099027 |