Toray Industries, Inc. is a multinational corporation headquartered in Japan that specializes in industrial products centered on technologies in organic synthetic chemistry, polymer chemistry, and biochemistry. Its founding business areas were fibers and textiles, as well as plastics and chemicals.
The company has also diversified into areas such as pharmaceuticals, biotechnology and R&D, medical products, reverse osmosis bigmembranes, electronics, IT-products, housing and engineering, as well as advanced composite materials.
Toray Industries had been originally established as Toyo Rayon in 1926 by Mitsui Bussan, one of the two largest Japanese trading companies (sogo shosha) of the time (the other being Mitsubishi Shoji).
Toray is currently the world's largest producer of carbon fiber, and Japan's largest producer of synthetic fiber. Its carbon fiber is extensively used in exterior components of the Boeing 787 airliner.
According to en.wikipedia