Md. Mojibur Rhaman M/S. Taj Tannery. Time Period: 1973-1974 Md. Wahidul Hayder Chowdhury M/S. Milon Tannery. Time Period: 1975-1976 Md. Khalilur Rahman M/S. Pubali Tannery Time Period: 1978-1979 Md. Rahomoth Ullah M/S. Apex Tannery Ltd. Time Period: 1980-1981 Engineer M A Taher M/S. Ruma Leather Industries Ltd. Time Period: 1982-1983 Mohammad Mostofa M/S. Shadin Tannery Time Period: 1986-1988 Md. Monsur Ahmed M/S. Kohinoor Tannery Ltd. Time Period: 1991-1993 Md. Harun Chowdhury M/S. Chowdhury Leather & Co. Ltd. Time Period: 1995-2008 Md. Shaheen Ahamed M/S. Kohinoor Tannery Ltd. Time Period: 2009-2010 Md. Samsul Huda M/S. Fancy Leather Enterprise Time Period: 2011-2012 Md. Shaheen Ahamed M/S. Kohinoor Tannery Ltd. Time Period: 2013-2016