China Hongguang Holdings Limited, an investment holding company, engages in the manufacturing and sales of architectural glass products in the People's Republic of China. It provides safety glass products, which includes coated, insulating, laminated, and tempered glass; and smart glass products, such as dimming glass under the Hongguang brand. The company was founded in 1992 and is headquartered in Jieyang, the People's Republic of China. China Hongguang Holdings Limited operates as a subsidiary of Ming Liang Global Limited.