Janis Ltd. manufactures, markets, and sells sanitary ware, plumbing fixtures, and residential housing equipment. The company operates primarily through its Sanitary Ceramics and Housing Equipment business segments. Its comprehensive product portfolio includes sanitary ceramics, such as ultra-water-saving water closets, smart bidet toilet seats, front-slim rimless toilets, urinals, hand-washing basins, and vanity washbowls; bathroom and vanity systems, including modular vanity units, dressing counters, bathtubs, bathroom accessories, and plumbing fittings; and utility fixtures, including laundry sinks, kitchen-related sanitary apparatus, and specialized barrier-free sanitary equipment designed for eldercare and medical facilities. The company distributes its products to homebuilders, construction developers, renovation contractors, and wholesale building material distributors across Japan. In recent operational developments, Janis Ltd. has accelerated the rollout of hygienic touchless fixtures and space-saving compact washstands to capture rising demand in the residential remodeling market, enhanced its proprietary Front Slim water-conserving ceramic bowl design, broadened strategic OEM supply partnerships with domestic housing equipment manufacturers, and implemented production efficiency initiatives across its domestic manufacturing facilities to optimize supply chain performance and mitigate elevated material costs. Founded in 1935, Janis Ltd. is headquartered in Tokoname, Aichi Prefecture, Japan.