Toray Industries (東レ株式会社, formerly known as Toyo Rayon) is a company that manufactures and sells fibers and textiles, chemicals, and composite materials. Its products include yarns, polyolefin foams, resins, seawater reverse osmosis membranes, labeling reagents, etc. The company caters to civil engineering, pharmaceuticals, semiconductors, medical devices, electronics, and other sectors.