Royal Group Co.,Ltd. engages in the processing, producing, and selling of dairy products in China. The company operates through four segments: Food Manufacturing and Sales; Culture Media; Information Service and Information Engineering; and Photovoltaic Module Sales, EPC Business, and Others. It offers buffalo, fermented, pasteurized fresh, sterilized, formulated, chilled, and room temperature milk; and other food products, such as milk-containing beverages, plant protein beverages, and bread.