Guoguang is a global home hardware brand originating from China.

Starting from the research and manufacturing of basic hardware products such as hinges and slides, gradually expanding to the field of door control hardware such as hinges and door stops. With nearly 30 years of industry accumulation and manufacturing experience, Guoguang has established a sound research and development system and large-scale production capacity continuously providing high standard and high-quality hardware products for the global market, and is committed to becoming a hardware brand with international competitiveness and extensive industry influence.