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Negative ion powder is a kind of composite mineral that is artificially synthesized or proportioned by humans using the principle of generating negative ions in nature. It is generally tourmaline powder + lanthanide elements or rare earth elements. The proportion of rare earth elements is much greater than that of tourmaline powder and rare earth elements. Accounted for more than 60%.

Our ion negative powder can release ion negative and far infrared ray. health and natural.

 

负离子粉详情_04


Post time: Apr-07-2022