... woven bag(8)Company profile: Nangong Dingfeng Felt Co., Ltd. is located in Nangong City,Hebei Province.Our company adheres to the "Science ... , insulation, heat insulation.(9)Contact information:Nangong City Dingfeng Felt Co., LtdAddress: Qingnian Road ,Nangong City,Hebei Province,China(Mainland)Zip code: 055750Tel ...