Tourmaline

Tourmaline is to remove impurities after tourmaline ore, after mechanical grinding powder obtained. After purification of the tourmaline powder processing has a high output of negative ions and far-infrared emissivity.

Tourmaline according to different purposes, mainly by the different electrical powder particle size, ultrafine Tourmaline, Nano Tourmaline. For industries involved: surrounded, cigarettes, paint, textile, cosmetics, water purification, air purification, anti-electromagnetic radiation and health products.