Carbon black n220 / n330 / n550 / n660 for rubber use, cmc for food/detergent industrial use, iron oxide red / yellow / black / green for pigment, lithopone 28% / 30% for pigment use, oxalic acid 99.6% for bleaching agent, pentaerythritol for painting use, stearic acid for rubber use, titanium dioxide r for painting, zinc oxide for feed & rubber/ceramic industrial, zinc phosphate 47% for antirust pigment.
