♦DFFILTRI was founded in 1995, since then we devoted ourselves to research, develop and produce many kinds of hydraulic filters, air filters, hydraulic system accessories, cleaning and filtration equipments,pump valve components. DFFILTRI is our brand, which enjoys high popularity and it has successfully achieved the position both in China and across the world.

♦DFFILTER filtration technology testing center covers a total area of 450 square meters, of which, clean room area of 200 square meters, and cleanliness is up to 100,000 levels. The centre undertakes filtration technology inspection and testing for in-house science research, production and industry service.   

 ♦On-line particle counter of BETAB HIAC/POYCO type (8000A/8000S) provided by HIAC/POYCO company in USA,  and its 

supporting machine"Multi-pass test" and "single-pass test" implements  ISO16889 new standard and other international 

standards perfectly.  

 ♦Testing center also has the developed equiment for filter performance testing, which can make the comprehensive examination 

for filter element/cartridge performance. These can insure that company’s filter with high capacity, long life, high reliable in full 

compliance with our customer's  requirement.

1. OEM Manufacturing welcome: Product, Package... 
2. Sample order 
3. We will reply you for your inquiry in 24 hours.
4. after sending, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.

Replacing foreign filters & filter elements:

HYDAC Company's Filters
MAHLE Company's Filters
DONALDSON Company's Filters
PARKER Company's Filters
ARGO Company's Filters
MP-FILTRI Company's Filters
FILTREC Company's Filters
STAUFF Company's Filters
VICKERS Company's Filters
EPPENSTEINER Company's Filters
TAISEI KOGYO Company's Filters
INTERNORMEN Company's Filters

 Dear customers, 

Recently some companies are illegally embezzling the photos of our product, office building and workshop, 

those who seriously infringe the right and interests to our reputation, honor, self image, ownership, 

please keep in mind the sign of the DFFILTRI brand and the image of our company, and be ware of imitations and plagiarism.

 We are really sorry to causing any inconvenience to you and your company. 

 Plagiarist attention,

Please stop the infringing act immediately; otherwise we will investigate the law liability through legal channels.

                                                                Xinxiang  Dongfeng Filtration Technology CO.,Ltd                              

Note: If you have other requirement ,please consult us.