Ningbo Changqi Porous Membrane Technology Co., Ltd. is a reputed professional manufacturer, with 15 years producing and exporting e-PTFE membrane and advanced e-PTFE membrane laminated filter media (porosity ranging from 0.2-5um).

Products including filter bag, filter cartridge and HEPA filter etc.

The fields involved industrial filtration, vacuum filtration, micro-filtration, pharmaceutical, semi-conduct production. All products meet ISO 9001, REACH, RoHS and D&B. OEM, ODM available.

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Printed on 2020-07-05