Clariant transfers speacilty chemicals manufacturing to Colour-Chem 11 March 2005 Colour-Chem sales down 3% 29 July 2003 Colour Chem's profit after tax rises by 65% to Rs 14.97 crore 31 May 2003 Colour-Chem profit before tax up by 23% 29 May 2002 Colour Chem clocks Rs 93-million net profit 23 May 2002