PU Concave Sound-Absorbing Foam

We are offering a wide range of PU Concave Sound-Absorbing Foam at very competitive price. Purpose regionalPublic places, production equipment and many other areas MaterialCan be produced according to customer requirements Place of OriginJiangsu, China (Mainland) Brand NameD-Foam Model Number ShapeProduction according to customer drawings ColorCan be produced according to customer requirements SizeProduction according to customer drawings featureSound-absorbing effect is good, functionFR,Rohsi svhc UsesNoise reduction Industry StandardGB,BS-5852 or TB117 MakerDaye Tengfei Sponge/foam