1. The factory grade is battery-grade lithium carbonate, which meets the national standards. Tighten the content of magnetic substances, relax the content of potassium, calcium and chlorine, and increase the indexes of ignition loss, boron and fluorine.

2. Industrial lithium carbonate is an alternative delivery product, which meets the national standards, but the discount is 25,000 yuan/ton.

3. In the long run, brand restrictions will not be set for the time being, which is conducive to the overall development of the lithium carbonate industry.