Profile: Mahakoshal Refractories Pvt Ltd. is an ISO 9001:2000 certified firm. We manufacture refractories. Our product range includes fire clay, high alumina and insulating bricks, acid resisting bricks & mortars, castables and high alumina refractory cements. We offer refractory applications & services on material selection, design & engineering, manufacturing & supply, installation & heat-up and total refractory management.