• Your  workingconditions  such as temperature resistance, chemicalresistance.

Ourpackaging

 We are the companywhich has a good reputation. Our certificates asfollows:

• ISO9001:2008certificate;
• Invention patent certificate for manufacturing method of PTFE fiber gel;
• High-tech enterprisescertificate
• Invention patent certificate for  manufacturing method of a kind of ePTFE membrane with high  air permeability

 base on thedomestic merket, and serve for internationalcustomers.

Polyester air filter media orbags /PTFE membrane