Raw materials of chemicals and steel soda ash(sodium carbonate), dense (99%min) light (99%min), saleratus(sodium bicarbonate), 99%, food grade and industry grade, caustic soda(sodium hydroxide), flakes(99%;96%) pearls (99%) solid (99%;96%), sodium sulphate anhydrous(99%, ph6-8 and 8-5.Sodium sulfide red flakes, yellow flakes(50, 30, 20, 10ppm and so on), calcium carbonate, pharmaceutical high purity ground (activated) and so on, maleic anhydride 99.5% titanium dioxide.
Chemicals materials like lithopone, titanium dioxide, zinc oxide, sodium sulfide.
