| Certification: | RoHS |
|---|---|
| Application: | Air Purification |
| Sample: | Free |
| Clour: | Black |
| OEM: | Accept |
| Environmental Protection: | Yes |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier Tourmaline powder is a tourmaline raw ore after removal of impurities,after mechanical grinding the powder.
Tourmaline powder can be used in environmental protection, electronics, chemical industry, light industry,building materials,and other fields.
Suppliers with verified business licenses
Audited Supplier 
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