Particle size control × Workstyle: Line work
2 jobs found.
Dry cell battery raw material processor
In the dry cell battery manufacturing process, this occupation involves processing raw materials through crushing, mixing, particle size adjustment, etc., to supply high-quality battery materials.
Clay preparation worker (Ceramics raw materials)
This occupation prepares raw materials for ceramic products by crushing, screening, and mixing clay, feldspar, silica stone, etc., to achieve the specified quality, particle size, and chemical composition.