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  • 02/12/2022
    Shanghai HEPA filter manufacturer

    G series primary (coarse) efficiency air filter: Features: low resistance; Large air volume; Use large long life. Scope of application: Suitable for the primary filtration of air conditioning system. G series coarse efficiency air filters are divided into eight varieties, respectively: G1, G2, G3, G4, GN (nylon mesh filter), GH (metal mesh filter), GC (activated… Continue reading Shanghai HEPA filter manufacturer

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