Guangdong Bunge Building Material Industrial Co., Ltd
Movable Partition Walls, Creative Space Solutions Real Manufacturer, Based in China, NO Middle Man +0086 15899953127 WhatsApp/Wechat gzbunge@hotmail.com, gzbunge@gmail.com
Wooden Grooved Acoustic Panel 1. good sound absorption 2. perfect decoration effect 3. enviromental-friendly 4. used for cinema, theater, auditorium, so on Characteristics: 1. MDF material: Normal MDF...