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Ningbo Changqi Porous Membrane Technology Co.,Ltd
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About Us
Our company is a Hi-tech company specialized in product research, develop and production of e-PTFE membrane, membrane filter media and related products. The e-PTFE membrane has completed the "863" research project of National Ministry of Science and Technology and can be produced with porosity ranging from 0.2~5μm by now. All kinds of filter media laminated with e-PTFE membrane can be used in precise filtration, Vacuum cleaner filtration, clean-room filtration and other filtration ...
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CHQISTEX TM e-PTFE porous membrane is bacteria and dust
defense by the ...
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CHQISTEX TM e-PTFE Filter Media are made of e-PTFE membrane laminated on ...
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Description Changqi owns advanced filter production lines, ...
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Features Excellent efficiency, increased air flow, decreased ...
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