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Every Filter is Cool!

A Practical and Quality focused filter manufacturer
    SF Filter (Shuangfa) is one of the earliest filter manufacturer in China, established in 1991, WQA membership since 2016, focused on filter cartridges for water/liquid filtration and purification.  We believe data doesn't lie, at SF, research and quality control protocols are developed based on performance.
    Our product includes String wound filters, PP melt blown filters, activated carbon filters, membrane pleated filters and filter system etc.

PRODUCT SPOTLIGHT

String Wound Filter Cartridge
Activated Carbon Filter Cartridge
PP Melt Blown Filter Cartridge
Pleated Filter Cartridge

A Practical and Quality focused Filter manufacturer in China.

86-20-82020632 /0317-5074219 /0512-55156573

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