According to the query of Baidu map, Pot Circle Food Hub, founded by Yang Mingchao in 2017, the brand of Pot Circle Food (Shanghai) Company Limited (a sino-foreign joint venture), located in Xinghong Road, Minhang District, Shanghai, China, is a Chinese ingredient supermarket chain, and a brand of meals at home meal products.In January 2017, Pot Circle Food Hub's first retail store was opened in the Henan Province in In January 2017, the first retail store was opened in Zhengzhou City, Henan Province.In 2019, the company expanded to over 500 retail stores.In June 2020, the Wok Circle App was launched.In December 2022, the number of Wok Circle Food Hub's contracted stores cumulatively exceeded 10,000 stores.In 2023, the company was renamed as Wok Circle Food (Shanghai) Co. Now the company has become a digital retailer of community food and beverage, with stores and online business in hotpot, barbecue ingredients, ready-to-cook set meals, fresh food, snacks, beverages and other categories.