Shikoku Kasei Holdings Corp engages in the research and development, manufacture, and sale of chemical products and housing materials in Japan and internationally. It offers carbon disulfide, sodium sulfate and carbonate, insoluble sulfur, and chlorinated isocyanurates; organic solderability preservative; chemical adhesion process; microetching solution; imidazole type and adduct type latent curing agents; benzoxazine; adhesion and heat resistance improver; isocyanuric acid derivatives; glycoluril derivatives; cationic curing materials; and THEIC materials. The company also provides automatic chlorine feeders, bacteria enzymes, and urinary calculus removers; and industrial chemicals, pharmaceuticals, quasi-drugs, fertilizers, and agricultural chemicals. In addition, it offers housing materials comprising interior finishing and paving materials, and residential and landscape exterior products, as well as gates and carports. Further, the company is involved in the design, production, development, and installation of shutters and other retail outlet fixtures, as well as provides technical services; development and sale of computer software; management of computer systems; operation of the Mosburger chain of hamburger shops; sale of giftware and daily use products; design, installation, and maintenance management of water treatment for sewage and septic tanks; construction of drainage pipe connection; inspection and cleaning of water storage tanks; collection and transportation of general and industrial waste materials; provision of information services; damage-insurance and life-insurance agency; packaging and transportation; and housing renovation and solar photovoltaic generation activities. Additionally, it offers environmental measurement authentication, and quality testing of drinking water services; construction materials; and design and construction of related facilities. The company was incorporated in 1947 and is headquartered in Marugame, Japan.