Anion powder

Anion powder, using the principles of nature to produce negative ions, or a composite synthetic mineralproportions are generally Tourmaline + lanthanide or rare earth element, wherein the ratio of the proportion of the rare earth element greatly exceeds the electrical powder, rare earth account to more than 60%.

The applications of Air filter cartridge Air filter cartridge is used in petroleum, water, air, oil field, refinery, medicine equipment, pipeline filters, railroad, astronautics, project machinery, etc.

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