Unitech Cement P. Ltd. is a company jointly promoted by Reliance Group and Shalimar Group in the town of Simra in the Birgunj-Pathlayia industrial corridor. The company manufactures Portland Cement Clinker employing Vertical Shaft Kiln (VSK) technology.
The plant commenced operation in 2010 with an installed capacity of 300 TPD or 90,000 T annually. The company supplies Clinker to numerous cement plants in the region.
The company holds the distinction of being the first and the only clinker plant in the industrial corridor.