LyondellBasell Industries N.V. operates as a chemical company in the United States, Germany, Mexico, Italy, Poland, France, Japan, China, the Netherlands, and internationally. The company operates in six segments: Olefins and Polyolefins—Americas; Olefins and Polyolefins—Europe, Asia, International; Intermediates and Derivatives; Advanced Polymer Solutions; Refining; and Technology. It produces and markets olefins and co-products, such as ethylene, aromatics, propylene and butadiene; polyolefins; polyethylene; and polypropylene homopolymers and copolymers; and propylene oxide and derivatives; oxyfuels and related products; and intermediate chemicals, such as styrene monomer, acetyls, and ethylene oxide.