Profile: Agni Engg. & Industries is a manufacturer of biomass briquetting machines and ash brick machines. Our briquettes are used in boilers, furnaces, brick kilns and hot air generators. Our briquettes have a carbonized outer surface with a hole at the centre, facilitating easy travel of air around the briquettes. We provide fly ash bricks, which are made up of fly ash, lime, gypsum and sand materials. We are an ISO 9001:2000 certified company. Our Fly Ash bricks are made of fly ash, lime, gypsum and sand. These can be extensively used in all building constructional activities similar to that of common burnt clay bricks. Our fly ash bricks are comparatively lighter in weight and stronger than common clay bricks.