Zhuhai OCOO Trading Co, Ltd, founded in 2009 by a designer who graduated from Politecnico di Milano, is a minimalist designer brand company specializing in women's bags. The main design style is a minimalist black and white theme, conveying a sense of restraint. With its unique design expression and strict attention to detail, it has won recognition and favor from consumers. In 2020, the company began exploring offline stores and has opened physical stores in Zhuhai and Chongqing.