Offer Details: In order to meet the demands of international market and customer request. China Associated Soundproofing Material has introduced the advanced technologies from Europe, and developed performance mat series for floor , Wall ,Ceiling ,Sports ground .etc which are the soundproof material series , Acoustic&anti-vibration underlayer & mat series . Acoustic absorbing material series and so on. We have a good quality control system and a very good technician group which can ensure all the pro |