1, High purity

- Control the consistency of raw material from the mine resource.

- Introduce automatic whole-process equipment to ensure product consistency.

2, Good performance

- Increase globular graphite amount in the nodular cast iron significantly to promote the graphitization;

- Increase the graphite crystal nucleus of molten iron, refine graphite in the matrix for more uniform distribution;

3, Fine classification

- Various product category, to provide customized carbon raising scheme

4, Cost-saving

- Reduce the usage amount of iron, increase scrap consumption, and save raw material cost.