Sell Pocket Nonwoven Filter/Nonwoven felt /filter cloth/pocket filter bags (pocket filter felt )
Features:
1) Purpose: dust filter in air conditioning ventilation program
2) Utilize ultrasonic thermo-melt techniques
3) Have firm structure but depressed cracking
4) Adopt high-quality electrostatic nonwoven with pockets
5) Diffluent equa... - Update: 2008-04-25