Technical upgrade for the production process has been made on our fresh noodle production line. The advancements include double-sided sprinkling, twice ripening, corrugated roller rolling, and sterilization. This ensures that the fresh noodles produced are fresh and chewy, which is in line with people's pursuit of food safety, nutrition and health, and good taste. The shelf life can be greatly extended by means of additives, sterilization treatment, vacuum packaging, etc.