Product name:Aramid(Nomex)filter bag,Raton(PPS) filter bag Item No.:GB-Nomex felt,PPS500 felt ,Glassfiber,(for dust collectting Jirbo Enviroment Sound Filtering Materials company has studied and manufactured filter cloth/bag products for 20 years, As the leading enterprise in filter media line, Jiebo firstlystudied and made samples of filter cloth with Shanghai Baoshan Iron and Steel Compnay, ...