National Industrialization Co. engages in the investments business while its subsidiaries operates in the industrial and petrochemical sectors. It operates through the following segments: Industrial, Petrochemical, and Head Office Sectors. The Industrial Sector segment includes the production of titanium dioxide, Rutile, liquid batteries for cars, lead, and sodium sulfate, all kinds of plastic productions, and the production of acrylic panels. The Petrochemical Sector segment produces basic chemical and polymers. The Head Office and Other segment handles the operations of the head office, and technical centers, innovations and investment activities, and provision of technical and industrial services. The company was founded on May 19, 1985 and is headquartered in Riyadh, Saudi Arabia.