产品优势/ Advantages：
1. 过滤性能度高/ high efficiency particulate air filter
2. 过气阻力低/ high pass with low resistance
3. 使用寿命长，降低运营费用/ long working life,reducing your cost
4. 耐久性，耐压性，耐震动性高/ durable,good resistance to pressure and vibratility
5. 耐低温性，耐高温性，耐水性，优质的滤纸，粘合剂和橡胶等不会分离/ reliable,good resistance to low or high tempresure,raw materials like filter paper,adhesive and rubber are in high quanlity.
6. 装卸简单轻巧/ simple assembling and disassembling