Environmentally-friendly polyester fiber sound-insulating cotton is made of 100% polyester fiber and is made of cocoon cotton after heat pressing.Read More
Permanent flame-retardant Polyester Fiber wool is made of raw material polyester fiber, which is blended, opened, carded, laid net, and shaped by cold and hot air.Read More
The sound-absorbing sponge is processed from melamine foam and has unique comprehensive properties such as sound absorption, heat insulation, flame retardancy, high temperature resistance, and light weight.Read More
As one of the leading acoustic wool manufacturers and suppliers in China, we warmly welcome you to wholesale acoustic wool made in China here from our factory. All noise control and sound absorption material for cinemas and hotels are with high quality and competitive price. Noise control Perforated Vinyl Wrapped Acoustic Panel, Floor Soundproofing Material, Acoustic Background Wall Panel