Sanitary facilities. Han Xiaowu Barbecue is located in Xintou Village, Tangxia Community, Tangxia Town, Dongguan City. Han Xiaowu's barbecue rice pays great attention to the hygiene of catering. Every production process is strictly controlled by hygiene standards and cleaned regularly. After work every day, the remaining ingredients will be disposed of to ensure the quality and safety of food and the cleanliness of the store.