Why choose us
 1. Domestic filter industry leader, passed ISO9001:2008, CE, SGS and many other certifications
2.we are factory and more than 9 years export experiences ,guarantee good quality and low price.
3. Products are sold in 68 countries around the world
4. Custom sample processing, engineer one-on-one service
5. Short delivery, free sample, offer OEM service.
6.24 hours customer service online service

Introduction
Especially suitable for occasions with both fibrous dust and non-fibrous dust.
Especially suitable for easy coalescence dust,
Ultra-fine fibers filter fine dust particles onto the filter surface, extending the life of the filter cartridge.
Wide-width folding with a hoop design makes it easier to remove fibrous and coalesced dust particles.
For 1 micron dust particles, the filtration efficiency can reach 99.999%.

Part models

Provide OEM
1.Custom size
2.End cap can be customized
3.Many filtration material  can be choosed
4.Various precision can be provided

Application
This filter cartridge is suitable for applications with both fibrous and non-fibrous dust, for easy coalescing dust applications, and for the need to wash the filter cartridge during use. Examples include wood processing, grain processing, composite grinding, metal polishing, and food processing and pharmaceutical applications.
The filter material effectively filters fine dust particles on the surface of the filter to enhance pulse cleaning, extend filter life and achieve higher filtration efficiency.

About company
Xinxiang City Huahang Filter Co.,Ltd is professional in the production of Hydraulic Filter, Air Filter and Pipe Filter. Product series range from Oil Filter, Air Filter, Water Filter, Polymer Filter, Candle Filter Element, Stainless Steel Filter ,Coalescer and Separator Filter


FAQ
1.How about your quality?
&Our company  go through ISO9001:2015 quality management system certification.
& The company has an on-site certification SGS that you can trust.
& Most products pass CE production certification.

2.What's the warranty ?
 Our warranty is 1 year. it means in the correct installation and normal Instructions, If our goods    have any quality problem, we will re-produce for you again for free.

3.What is your delivery time? 
Usually 7-10 working days after payment.

4.What is your packaging and shipment?
&Carton inside, wooden outside or as your requirements
&By international express, air and sea
&Shipment port: Shanghai or any other Chinese ports

5.What's your service?
&Answer all your questions about the products patiently and technical advisory for any time
&All filter element will be tested before shipment
&Provide you newest goods transport conditions until you receive our products

6. What's your sample policy?
We can supply the sample if we have stock, but the customers have to pay the sample cost and the courier cost at first, and we will refund sample cost in your next order.

7.  What's the terms of payment?
 T/T 30% as deposit, and 70% before delivery

Other air filter

We can manufacture filter as your requirement .Please kindly advise photo and size . Welcome OEM & ODM !
Welcome OEM ! Kindly inform us following information 
1,Photo
2,ID,OD,Height
3,Filtration Precision
4,End Cap