Summi (Group) Holdings Limited, an investment holding company, primarily engages in the production and sale of frozen concentrated orange juice and related products in Mainland China and Hong Kong. The company produces and sells freshly squeezed and frozen concentrated orange juice, and other products under the Summi brand. It also sells food and beverage products. The company sells its products to food and beverages manufacturers, wholesalers, distributors, retailers, and restaurants. Summi (Group) Holdings Limited was founded in 2008 and is headquartered in Kowloon, Hong Kong.