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We are the world's premier producer of polyester films, with combined sales of about $1.4 billion and production capacity over 300,000 tons per  year.

DuPont Teijin Films, now the world's leading supplier of PET and PEN polyester films, specializes in film products and related services for the specialty, industrial, packaging and advanced magnetic media and photo systems, electrical and electronics markets.

Brand names include Mylar®, Melinex®, and Teijin® Tetoron® PET polyester film, Teonex® PEN polyester film, and Cronar® polyester photographic base film.  The business includes existing joint ventures with DuPont-Hongji Films Foshan Co.,Ltd., in China.

Since Mylar® polyester film was invented in the early 1950s, it has been used in a variety of applications that add value to products in virtually all segments of the world. After nearly 50 years, the future still holds great promise for Mylar®. Its excellent balance of properties and extraordinary range of performance capabilities make Mylar® ideal for a broad array of applications in the electrical, electronics, magnetic media, industrial specialty, imaging and graphics, and packaging markets.

Mylar® polyester film, only by DuPont Teijin Films, is available uncoated or coated in a broad variety of thickness and width.

DuPont Teijin Films seeks to grow and evolve in a way that justifies the trust of its shareholders, customers and the public at large.  At DuPont Teijin Films, the highest priority is placed on safety and the preservation of our natural environment.