550 ml. There are also 596ml large bottles and 350ml small bottles. Hangzhou Wahaha Group Co., Ltd. (hereinafter referred to as Wahaha) was established in 1987, and its headquarters is located at 160, Qingtai Street, Hangzhou City, Zhejiang Province, China. Its founder is Zong. Wahaha was born in Wahaha children's nutrient solution. Later on 1989, it was changed from Hangzhou Ling Bao Children's Nutrition Food Factory to Hangzhou Wahaha Nutrition Food Factory. 199 1 year, with the support of Hangzhou municipal government, Hangzhou Canned Food Factory was merged and Hangzhou Wahaha Group Company was established.