Fauji Cement is manufactured from best quality raw materials using dry process. Major portion of such raw ingredients consists of Limestone and Clay. The raw materials are quarried, crushed and corrected. After which they are mixed in the correct proportions to form the best raw mix. The raw mix is then ground in Raw Mill and subsequently burnt in a rotary Kiln at a temperature around 1450 °C. The raw materials undergo a number of complex chemical reactions in the burning phase and leave the kiln as Clinker, consisting of agglomerate of clinker minerals. Finally the clinker and gypsum (about 5 %) is ground to a fine powder called Cement in a Cement Mill.