According to the inquiry in official website, Tik Tok, boketu Dingjia frozen tofu is authentic frozen tofu in boketu, with good taste, and it is the only supplier in Qishi. There are three kinds of packages of boketu Dingjia frozen tofu, namely, color boxes, cowhide cartons and 100 large bags, and a kilo of soybean milk, which have been sold for many years.