... and tear resistanceNonwoven needle punched Filter bag1)Materials: Polyester, Nylon, PP, PE, PTFE, Nomex, Fiberglass, etc.2)Technics: Nonwoven Needle Punched3 ... collection in electronics, mining, foodstuff processing, flour and timber processingCOMPANY PROFILE: SHANGHAI UDI WATER TREATMENT EQUIPMENT Co.,Ltd,which is located ...