Operating solely within Japan, C.I.TAKIRON Corporation is a diversified enterprise concentrating on high-performance materials for construction, environmental solutions, and specialized films. Their comprehensive product line includes polycarbonate building elements, residential construction and flooring materials, ornamental finishes, and critical flood prevention systems. They also provide essential supplies for agricultural and infrastructure endeavors, as well as plastic sheeting and miniature motors. Furthermore, the company is a prominent supplier of packaging innovations such as heat-shrinkable films, widely utilized for bottled beverages, various food products, spices, cosmetics, toiletries, and medical items. They also manufacture convenient zipper tapes and bags for packaging food, pharmaceuticals, and general merchandise. Founded in Osaka, Japan, in 1919, the organization rebranded from Takiron Co., Ltd. to C.I.TAKIRON Corporation in April 2017 and operates as a subsidiary of ITOCHU Corporation.