Filter Efficiency and Classifications
How is the filter efficiency classified ?
2021 12/02
Hebei Fangyu Trade Co., Ltd.
Hebei Fangyu Trade Co., Ltd.
Hebei Fangyu Filter Material Technology Co.,Ltd is the leading innovative developer and manufacturer all kinds of filter materials in China. Located in the economically developed Handan Hebei specialized in various kinds of filter materials from Synthetic Media, Pre- filter non woven fabric ,Wire Mesh Backed Laminated Filter Media, Auto Cabin Filter Media, polypropylene filter media, Glass Microfiber Filter Media ,Pre- filter non woven fabric, activated carbon filter materials, EN779 bag filter materials, HEPA filter media, air filter HEPA filter media and Filter Accessories.
Our filter materials have passed ISO9001:2000 quality certification since 2005.
Certified by ISO9001, UL2 and SGS, with emphasis on quality and service. Our strength is the ability to find innovative ways to meet marketplace or product requirements.
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