Extrusion fortified rice production line is a kind of food production equipment developed and produced by Shandong Dongxuya Machinery Co., Ltd. according to the current food nutrition needs and combined with foreign equipment, which is suitable for the production needs of modern enterprises. The extrusion fortified rice production line adapts to the general situation of people's diet intensification in modern society and meets people's requirements for nutrition balance, Besides, it has the advantages of high automation and low pollution. The extrusion fortified rice production line can use rice, millet, black rice, buckwheat and other cereals as raw materials, add vitamins, selenium and minerals for processing, extrude, ripen and shape in the extruder, and then recombine the fortified rice. Its eating method is the same as ordinary rice, and it is more simple and convenient. It is nutritious and can adapt to the modern rhythm of life.