爱森iSun液体滤袋系列Liquid filter bags Series 1: 针刺毡材质滤袋Needle Felt Sewn Filter bags 2: 尼龙材质滤袋 Nylon Monfilament Filter bags 3. 高寿命滤袋Extended Life Filter bags 4 多层*滤袋Multi-layer High Efficiency Filter bags 5 吸油滤袋Oil Aborption Filter bags 6 防静电滤袋Anti-static filter bags 7 订做滤袋Customized filter bags