Sodium hydroxide, caustic soda.
Ultra-fine CaCo3 powder, coated and uncoated stearic acid.
Ground calcium carbonate powder (coated or uncoated stearic acid).
Ground calcium carbonates powder, all sizes, (coated and non-coated with stearic acid), kaolin clay powder, precipitated calcium carbonates powder, natural silica powder prophylite kaolin for refractory industry.
Ultra-fine calcium carbonate powder, stearic acid coated calcium carbonate powder.
Zinc Sulfate, Copper Sulfate, NOP Fertilizer, mineral such as: Feldspar, Quartz, Calcium Carbonate, Fluorite; Woodfree Paper.