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
Sound absorption board perforated acoustic panel Description: Perforated panels are the most economical way to get an acoustic treatment with a high degree of absorption. With several variations of ...