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中文版|ENGLISH Welcome to 4GE Filter Media Co., Ltd.

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Tel: +86-534-828 3958　　Email: sales10@4gefilter.com
KOPU filter media
Developed by 4G , KOPU is air filter media for manufacturing pocket filters used in general ventilation. In KOPU medi...
TRAD filter media
To meet customers needs, 4G manufactures traditional fiberglass media for ventilation bag filers. Compared with simil...
HESY filter media
In manufacturing bag filters, a special designed stitching machine is needed. To help customers who do not have...

About us

    4Ge is a manufacturer of air filtration media. 4Ge’s media are used primarily in making pocket filters for general ventilation.In 2012, 4G was founded in Handan City, Hebei Prov., by Dr. Jie Cai and Dutch Glass Works, B.V. It moved into Dezhou in 2019 while its registered English name became 4Ge.......[More]