Tourmaline chemical composition complex, characterized with boron aluminium lithium, sodium, iron, magnesium, the annular structure silicate minerals. Generally originated from granite pegmatite type and high temperature, pneumatolytic hydrothermal type deposit is a typical high temperature gas into one of the minerals. 
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1. High pure tourmaline is the bijou that can be made into jewelry such as necklace bracelet and so on.
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2. It can be used in deodorizing wall paper, floorboard, ceiling board furniture inner wall coasting material and concrete.
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3. Packing material with the function of antibacterial and fresh keeping.
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4. The healthy filling of cigarette filter tip.
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5. Purification materials for water and air.
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6. Additive of toothpaste and cosmetic
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7. Antibacterial coating and is use in electronic equipment and house hold electric.
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8. Made composite ceramic with the function of antibacterial sterilization and deodorization.
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