Copper cathodes (lme grade a, 99.99% cu), copper concentrate (drc/zambia origin, 40%+ cu), iron ore (fe 58 65%), petroleum products (en590 diesel, jet fuel a1), urea (46% nitrogen), raw sugar (icumsa 45).
Certified Organic Jaggery.
Guar gum, guar derivative , drilling fluids, fracturing fluid, polysaccharide polymers for gelling agents, cross linking agents.