Vinco company is one of the biggest manufactures of soundproofing and acoustic materials in China.we can offer the best service and sale-after service for you.Our company provide a variety new style decoration and e-co friendly materials,such as Deadening felt,wood acoustic panel,sound insulation panel ,shock absorber,fabric acoustic panel and so on .And we can offer the high cost effective products for you!We can provide the sample for free,if you really want that product,you can feel free to contact with us!