Fireproof and flame-retardant polyester fiber sound-absorbing board 9mm thick factory stock, shipped nationwide

Kaiyin Decoration Space Sound Absorber Acoustic Design Gymnasium Sound Absorption Panel Sound Absorption Renovation Bidding Scheme

Wall anti-collision soft package for retention room, sound-absorbing, soundproof, flame-retardant and environmentally friendly, selected by Kaiyin

Kaiyin brand talk room anti-collision and sound-absorbing soft bag, fabric and leather fabric factory customization

Meeting room, conversation room, anti-collision soft bag, impact resistant, environmentally friendly, durable, sound-absorbing and noise reducing

Preferred brand Kaiyin soft bag anti-collision soft bag wall sound-absorbing anti-collision special material

Conversation room, mediation room, wall soft package, anti-collision, pressure resistant, sound-absorbing, soundproof, fireproof soft package

Kaiyin Acoustics specializes in producing ceiling space sound absorbers with a thickness of 50mm. The size can be customized