Suqian Jushengyuan Catering Management Co., Ltd. According to market research, Suqian Jushengyuan Catering Management Co., Ltd. has learned to stew rice in a griddle. Suqian Ju Sheng Yuan Catering Management Co., Ltd. specializes in training all kinds of special snacks, such as maocai, griddle braised rice, hot pot, griddle, cold-marinated roasted meat, barbecue, pastry dessert, west point cake and baked cakes.