... (8)Company profile: Nangong Dingfeng Felt Co., Ltd. is located in Nangong City,Hebei Province.Our company adheres to the ... company specializes in producing eight series of products, including Industrial Felt ,Civil Felt, The Needle-punched Fiber Felt, ... heat insulation.(9)Contact information:Nangong City Dingfeng Felt Co., LtdAddress: Qingnian Road ,Nangong City,Hebei Province,China(Mainland)Zip code: ...