Jinghuan Sound Proofing Professional Noise Reduction Device
High-density composite materials with multi-layer acoustic foam absorb and block up to 30dB of industrial noise. Reinforced steel frame ensures durability for heavy-duty production lines. Precision-engineered modular panels allow quick assembly, adaptable to large machinery or workspace layouts. Flame-retardant coating meets OSHA safety standards. Ideal for factories, workshops, or HVAC systems requiring OSHA-compliant noise control. Seamless magnetic seals eliminate gaps for 360° sound insulation. Wholesale pricing available for bulk orders—global shipping with guaranteed lowest rates. Custom sizing upon request.