สถานที่กำเนิด
Guangdong, China
Product name
Groove Wooden Acoustic Panel
Item
Polyester Fiber Acoustic Panel
Name
Polyester Fiber Sound-absorbing Board
Good name
Sound Absorbing Foam Mat
Feature
Sound-absorbing Effect
Keywords
Wood Sound Absorbing Panel
Advantage
Sound Absorbtion
Sound insulation effect
30-50db