Kureha Corporation engages in the manufacturing and sales of functional materials, specialty chemicals, and plastics in Japan and internationally. The company operates through five segments: Advanced Materials, Specialty Chemicals, Specialty Plastics, Construction, and Other Operations. The Advanced Materials segment offers polyphenylene sulfide, polyvinylidene fluoride (PVDF), processed polyglycolic acid products, carbon fiber, and bead-shaped activated carbon products. The Specialty Chemicals segment provides therapeutic agents for chronic renal failure, agricultural and horticultural fungicides, caustic soda, hydrochloric acid, sodium hypochlorite, monochlorobenzene, para-dichlorobenzene, and ortho-dichlorobenzene. The Specialty Plastics segment offers household plastic wraps, garbage bags for kitchen sink, plastic food containers, cooking paper, PVDF fishing lines, polyvinylidene chloride films, multilayer heat-shrinkable films, and auto-pack machinery for food packaging. The Construction segment provides civil engineering and construction contracting business, and construction supervision services. The Other Operations segment offers industrial waste treatment and environmental processing facilities; physiochemical analysis, measurement, testing, and inspection services; and transportation and warehousing, and medical services. The company was incorporated in 1944 and is headquartered in Tokyo, Japan.