HL filter is devoted to developing needle punched felt ,including Polyester(PET) needle felts, Antistatic needle felts, Polypropylene(PP) needle felts,PPS needle felts, Polyamide P84 needle felts, PTFE Needle Felts, Aramid Nomex needle felts, Homo-polymer Acrylic Needle Felts, FMS needle felts, dust filter cloth, dust filter bags, liquid filter bags,filter cartridges and filter housings.
HL filter owns complete filter clothes and filter bags production lines for air filtration and liquid filtration in China. And, under great team supporting, we believe in developing and maintaining long-term, strategic relationships with clients in order to deliver innovative real time solutions to specific customer and market requirements.
- Guangde Huilong Enviroment Technology Co,.Ltd Founded, HL filter Guangde factory in construction(100 acres)
- Huilong Kunshan Factory opening
- Four star Huilong Hotel foundation in Taizhou Zhejiang
- Guangzhou AKF filter equipment Co,.Ltd founded
- HL filter Suzhou (Suzhou Huilong Purification Filter Co.,Ltd) founded
- HL filter Hongkong(Huilong(H.K)INT’ Development Co.,Ltd) founded
- HL filter Shanghai company founded
- HL filter Guangzhou（Guangzhou Longhuilong Filter Co.,Ltd）founded
- Family owned workshop in Zhejiang.
|Main Category:||filtration manufacture|
|Main Products:||filter bag,filter cloth,filter housing,filter media|