Company Profile
Rasa Industries, Ltd. is involved in the chemicals, machinery, and electronic materials businesses in Japan and internationally. The company manufactures and sells phosphoric acid and phosphorus-based secondary salts, coagulants for water treatment, high-purity chemicals for the electronics industry, and deodorants and antibacterial agents
Pipe jacking machine and electron-beam welding; and tunneling machines, crushing related machines, municipal and industrial waste treatment machines, steel castings, high-purity inorganic materials, and radioactive iodine adsorbents and coatings.
Additionally, it provides high purity inorganic materials, coating REX photoimageable dielectrics, absorbents of radioactive iodine, and black phosphorus. It also is involved in the manufacture and sell fabrics. Its portfolio also includes sale of special screens, process precision machinery, and regenerate oil refining catalysts, and rent of real estate. Founded in 1911 and headquartered in Tokyo, Japan, Rasa Industries was formerly known as Rasa Island Phosphate Ore, Ltd. before rebranding in 1934.