China Hongguang Holdings Limited is an investment holding company that manufactures and sells architectural glass products in the People's Republic of China. Under the Hongguang brand, it offers safety glass products, including coated, insulating, laminated, and tempered glass, as well as glass products such as dimming glass. Founded in 1992, the company is headquartered in Jieyang, the People's Republic of China, and is a subsidiary of Ming Liang Global Limited.