Alpek is the largest petrochemical group in Mexico and one of the largest in Latin America. The company operates two business groups: Polyester Chain Products (PTA, PET and polyester fibers) and Specialty Chemicals and Plastics (Expandable Polystyrene (EPS), Polypropylene, Polyurethane, Caprolactam and other industrial chemicals ).

The company has 20 plants in three countries. Alpek is the leading producer of PTA and polyester fibers in the Americas and the second in PET. It also operates the largest EPS plant in the continent, one of the largest polypropylene plant in North America and is the only producer of Caprolactam in Mexico.

Alpek owns state-of-the-art technology for the polyester chain and It seeks initiatives to reduce environmental footprint of its operations and products.