Barite, sulphur, caustic soda , soda ash , potassium chloride kcl , calcium chloride cacl2, barite , bentonate , hcl , calcium carbonate caco3 all kinds of mesh.
Different chemicals and oil drilling materials like barite powder, bentonite, calcium chloride, soda ash, caustic soda, calcium carbonate (all grades), potassium chloride, nacl, hematite powder, walnut shell (all grades), sodium bicarbonate,etc....