Supply 10000pcs filter bags per month: Delivery Time: 3~15 days: Packaging Details: Carton or Woven Bag: product name: 650gsm~750gsm fibreglass filter bag: usage: industrial dust collector: Weight: 650GSM~800GSM: Size: Customized: Type: Pocket Filter,Mesh Filter Bag,circular size filter bag,polyester dust filter bag,Fabric Dust Collector