Asahi Glass Limited, also known as AGC, is a Japanese glass manufacturing company and the world’s leading maker of flat glass. They specialize in glass for construction, solar, automotive and other applications. Their subsidiaries include AGC America, AGC Glass Europe and Asahi India Glass, which commands over 70% share in the Indian market. Its main operations are in the Asia-Pacific region. Founded in 1907, AGC is headquartered in Tokyo.