Company Ltd. (Q-Chem) is a Qatari company owned by Qatar Petroleum (QP) and Chevron Phillips Chemical International Qatar Holdings LLC (CPCIQ). QP owns 51 percent of Q-Chem and CPCIQ owns 49 percent. The Q-Chem facility is a world-class integrated petrochemical plant capable of producing high-density and medium-density polyethylene (HDPE & MDPE), 1-hexene and other products, using state-of-the-art technology provided by Chevron Phillips Chemical, a major integrated producer of chemicals and pl...