... :ISO 9001:2000 "QinBa"Acoustic foam for piano bars, motels, hotels,underlayment1.Packaging , Delivery Packaging Detail:Each by PP bag with ... white,or according to requirement.Packingeach by pc/opp bag with your logo outsideFeatures eco-friendly,absorb sound, keep warm, ... , bed and so on Advantage 1,factory directly sell,with high quality and competitive price,usingencironmental material,no toxin.2 ...