Keiwa Inc
4251KEIWA Incorporated manufactures and sells optical sheets and functional products in Japan. The company provides diffusion films used in liquid crystal displays and sensors of smartphones, tablets, laptops, in-vehicle monitors, etc; and advanced functional films and sheets used for smartphones, in-vehicle products, business-used monitors, sensors, display surface protection, etc. It also offers industrial packaging materials, industrial processing papers, and clean energy materials, as well as construction materials and agricultural films. The company was formerly known as KEIWA Commerce and Industry Co., Ltd. and changed its name to KEIWA Incorporated in 1999. KEIWA Incorporated was incorporated in 1948 and is headquartered in Tokyo, Japan. Address: Sumitomo Seimei Kayabacho Building, Tokyo, Japan, 103-0025