उत्पत्ति के प्लेस
Hebei, China
Product name
felt acoustic panel
Material
Wool felt, Polyester, fabric, or customized
Color
Light Grey,Charcoal,Black and so on
Size
1220*2440mm.Other size also available
Feature
Highly Effective Sound Absorption
Thickness
Normal is 9mm,from 3mm-25mm,all available