Net profit of Mold-Tek Technologies rose 102.27% to Rs 1.78 crore in the quarter ended March 2007 as against Rs 0.88 crore during the previous quarter ended March 2006. Sales rose 41.52% to Rs 23.52 crore in the quarter ended March 2007 as against Rs 16.62 crore during the previous quarter ended March 2006.