Liharman Sirait

Liharman Sirait is a seasoned professional in chemical engineering with over 19 years of experience in the pulp and paper industry. Currently serving as the Department Head for the Chemical Plant at Toba Pulp Lestari Tbk. since August 2018, Liharman manages the production of key chemicals and oversees effluent treatment operations to ensure compliance with government regulations. Previously, Liharman held various roles at APRIL, including Shift Superintendent and Sr. Process Engineer, focusing on optimizing production quality and cost. Liharman holds a Bachelor of Engineering in Chemical Engineering from The University of Riau and a Diploma in Chemical Industry Technology from POLITEKNIK TEKNOLOGI KIMIA INDUSTRI Medan.