Grown Up Group Investment Holdings Limited, together with its subsidiaries, engages in the designing, developing, sourcing, manufacturing, and selling of bag, luggage, and accessories in Hong Kong, Europe, North America, the People's Republic of China, the Asia-Pacific, and internationally. It offers medical related products, tool storage products, and tool accessories. The company is also involved in the provision of product development and supply chain services for bags and luggage; trading of bags and luggage; and provision of management service. It also exports its products. The company was founded in 1989 and is headquartered in Tai Po, Hong Kong.