Products/Services: Mfg. of Sulphuric Acid, Oleum (23% & 65%), Sulfur Tri - Oxide, Sulfur Tri, Oxide, Chloro Sulphonic, Acid, Sulfur Di-Oxide, ONCB, PNCB, NCB, MNCB, ODCB, PDCB, 1,2,3, Tcb, Ocpna/Pcona, 2,5, Dncb, Single Super Phosphate (Granule/Powder) Di Calcium Phosphate.