Clearwater Paper Corporation manufactures and supplies bleached paperboards, and consumer and parent roll tissues in the United States and internationally. It operates through two segments, Pulp and Paperboard, and Consumer Products.

LSB Industries, Inc. engages in the manufacture, marketing, and sale of chemical products. The company provides nitrogen-based fertilizers, such as ammonia, fertilizer grade ammonium nitrate (HDAN), and urea ammonia nitrate for fertilizer and fertilizer blends for corn and other crops, and NPK fertilizer blends applications.

Methanex Corporation produces and supplies methanol in North America, the Asia Pacific, Europe, and South America. The company also purchases methanol produced by others under methanol offtake contracts and on the spot market.

Metallus Inc. manufactures and sells alloy steel, and carbon and micro-alloy steel products in the United States and internationally. The company offers special bar quality (SBQ) bars, seamless mechanical tubes, precision steel components, and billets that are used in gears, hubs, axles, crankshafts and motor shafts, oil country drill pipes, bits and collars, bearing races and rolling elements, bushings, fuel injectors, wind energy shafts, anti-friction bearings, artillery and mortar bodies, and other applications.

Orion Engineered Carbons S.A., together with its subsidiaries, manufactures and sells carbon black products in Germany, the United States, South Korea, Brazil, China, South Africa, the rest of Europe, and internationally.

SunCoke Energy, Inc. operates as an independent producer of coke in the Americas and Brazil. The company operates through three segments: Domestic Coke, Brazil Coke, and Logistics.

Tronox Holdings plc operates as a vertically integrated manufacturer of TiO2 pigment in North America, South and Central America, Europe, the Middle East, Africa, and the Asia Pacific.