Dawukou Lao Wai Wai Po private dining is halal, Dawukou Lao Wai Wai Po private dining catering brand belongs to Grandma's Catering Group Co., Ltd. are halal brand, according to the query Grandma's Catering Group Co. official website, Grandma's Catering brand among the branches of the Dawukou Lao Wai Wai Po private dining, so it is a halal brand, the brand subsidies are not a few per month, the dishes are very good.