There is a semi-finished bread factory in Room 10 1 South Building, No.5 Shenyang Lane, Fenghuang Street, Suzhou City, Jiangsu Province. Suzhou suayi food co., ltd. suzhou branch. Semi-finished products refer to flour, butter and other baking raw materials that become one of the raw materials needed for baking after simple primary processing. There are many kinds of semi-finished baking products, such as frozen dough, cakes and ready-mixed powder.