Product Attribute
Application: health /cosmetics
Chemical Composition: Na(Mg,Fe,Al,Li)3Al6(Si6O18)(BO3)3(OH,F)4
Place of Origin: Hebei, China
Product name: black tourmaline stone
Usage: Decoration, water treatment, health
Size: 1-3mm,3-6mm,6-8mm,1-3cm,3-6cm,6-8cm
Application: healing, water treatment
Packing: 25kg/bag,50kg/bag
Selling Units: Single item
Single package size: 20X20X10 cm
Single gross weight: 1.500 kg
Main Products: Mica, Kaolin, Iron, Oxide