2.5mm 자동차 진동 감소 패드/광택 마름모 알루미늄 호일 / 자동차 방음 매트 공장

Video Description:
Discover the 2mm environmentally friendly vibration reduction and noise reduction car sound deadening mat. This high-quality product features butyl rubber composite material, rhombic polished aluminum, and single-sided silicone oil white release paper. Perfect for automotive sound and heat insulation, it’s certified by IATF 16949 and ISO 9001.