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