April 7 (Reuters) - Malaysia Smelting Corporation Bhd MSCB.KL : * FIRE INCIDENT AT PUTRA HEIGHTS, SUBANG JAYA HAS DISRUPTED PRODUCTION OF TIN METAL FROM ITS PORT KLANG SMELTER * INCIDENT NOT EXPECTED TO HAVE A MATERIAL IMPACT ON GROUP'S EARNINGS FOR YEAR Further company coverage: MSCB.KL ((Reuters.Briefs@thomsonreuters.com;))