Kuraray is seen as one of Teijin's top competitors. Kuraray's headquarters is in Chiyoda-ku, Tōkyō Prefecture, and was founded in 1926. Like Teijin, Kuraray also works within the Industrial Goods & Services industry. Kuraray generates 78% of Teijin's revenue.
Asahi Kasei is one of Teijin's top rivals. Asahi Kasei was founded in 1931, and its headquarters is in Tokyo, Tōkyō Prefecture. Like Teijin, Asahi Kasei also works within the Industrial Goods & Services field. Asahi Kasei has 30,073 more employees than Teijin.
Mitsui Chemicals is Teijin's #3 rival. Mitsui Chemicals is a Public company that was founded in 1997 in Minato-ku, Tōkyō Prefecture. Like Teijin, Mitsui Chemicals also competes in the Industrial Goods & Services sector. Compared to Teijin, Mitsui Chemicals has 2,959 fewer employees.