Shenzhen city toppacking co.,ltd was founded in 2004. Shenzhen factory area of 3000 square meters, mainly office, die-cutting production, including 5 management personnel, 5 quality personnel, 15 technical personnel and other production personnel 70 peopleMain products:Polyester fiber cotton, polyester and polypropylene fiber mixed cotton, polyimide cotton, wool felt, blanket, EVA foam, EDM rubber seal, PE foam pad, paper gasket, etc.Competitive Products:The company's Damping foam products pass the Flammability of plastic materials(UL 94) fire certification from Underwriters Laboratories Inc., and comply with EU ROHS,REACH and other environmental requirements. Our company is the world's top audio brand material supplier.