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Product Name | Soundbox custom materials soundproof hall insulation board sound-absorbing fabric panel for office wall ceiling |
Application | Ceilings Wallboard Floor and Other. |
Certificate | All products are tested by SGS; Products comply with EU EN717-1 environmental standards; Fire resistance according to ASTM E84 standard. |
Quality Control | From raw material procurement to packaging, every link is inspected by a professional QC team. Support third-party testing! |







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