The main step frequency control devices; optical tracking; PLC program control; to achieve a full range of synchronized control; significant number of cutters; dough weight can be adjusted dynamically in non-stop; frying temperature -controlled; and surface machine oval paddle Ye biaxial two-speed technology add more water; and water combined with a more uniform material; curing machine uses W -type double boiler technology; the basic guarantee consistency of dough ripening; rolling surface machine using nine pairs of chilled alloy roll; steamed noodles use the soaked flavor technology; equipment and food contact surfaces are made of stainless steel and non-toxic materials; meet food hygiene standards