At Zapp Star the end-to-end production facility is fool proof and competes with global standards. The production units, spread over 25,000 sq m at Gorakhpur Uttar Pradesh, are equipped with up-to-date technology and testing facilities. The stringent quality control system keeps a sharp eye on each and every unit produced. ‘Zapp Star is the only Indian ACP company that produces mineral core for fire retardant materials