The manufacturing industries established at Export Promotion Industrial Park, Byrnihat between 2013-14 to 2017-18 are Marda Industries Pvt. Ltd., Orion Health Foods Pvt. Ltd., Grover carbonic Pvt. Ltd. and CMJ Breweries Pvt. Ltd. (Unit II). The manufacturing industries established at Umiam Industrial Area in the same period were – Girik Briquettes Pvt. Ltd., Pine Polypacks, North East Tubular Poles Pvt. Ltd. and KR Polymers.