The breakfast cereal chip production line uses corn, rice, buckwheat and various cereals as raw materials. The cereal raw materials are produced and processed into thin and crisp products through multiple processes such as ripening, pelleting, and baking. As the product has two special processing processes, screw extrusion and high temperature baking, it has a crisp taste and pure grain aroma, which can be used as snack food or as substitute food for brewing; It can be mixed with other dried fruits and nuts, or independently packaged as the final product for sale. At present, some famous brands such as breakfast cornflakes and fruit cereals that are highly welcomed by consumers are produced and processed by this process. This production line has a high degree of automation. It runs continuously from raw materials to finished products, without manual operation. The continuous operation time is not less than 72 hours, and there is no waste water or waste material discharged throughout the process; All equipment in contact with food shall be produced and processed with food grade materials that meet the requirements of food safety production. The whole line shall be customized. The supporting scheme and workshop layout shall be customized according to the actual needs of customers. The designed output varies from 100 kg per hour to thousands of kg. Customized design and manufacturing are supported.