+86-512-55156668 sales@hlfilter.com Home About Us Products News&Events Why Choose Us Product Catalog Compared Products Compared Inquiry Clear Since 1985, HL filter has been designing and manufacturing air filtration and liquid filtration for the industry worldwide. HL filter is a family owned company headquartered in Suzhou,Jiangsu,China, with additional locations in Guangzhou, Shanghai, Tianjin, Hongkong etc. 15 branch companys. 4 factories and 11 offices. HL filter devote 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. The early nineteenth century, the Yu family in Jiangsu and Zhejiang provinces, engaged in traditional filter production, which was mainly supplied to the tofu manual workshops and sugar production workshops, etc. 2012YEAR 2010YEAR 2009YEAR 2006YEAR 2003YEAR 1998YEAR 1996YEAR 1994YEAR 1985YEAR 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 purchased advanced equipment,began into production in Tiantai Factory Company Home About Us Products News&events Link FAQ Q:What’s the payment term? A:T/T,L/C,D/P,West Union are available. Q:What about the min-qty.? A:For filter bag and filter cartridge,100pcs.For filter housing, 1set is OK. CONTACT Datang Industry Park,Qiandeng Town, Kunshan City,China. +86-512-55156668 400-186-8118 sales@hlfilter.com © Copyright Suzhou Huilong Purification Filter Co.,Ltd Manager Entrance Designed by wonder-tech Site Map