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Soundproof Door


Saili soundproof door has nice appearance, quickly and easily installed, the noise insulation capacity is: 20 dB ≤ La ≤ 40 dB, stable performance, fireproof. They can reduce the noise in air-conditioned room, generator room, refrigeration room,wind room, boiler room, laboratory, computer room and other places.

 

 

 

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