Take fine flour as the raw material, subsidized by fine salt, vegetable powder and edible oil ,etc. then pull them manually and dry them. The line is within 0.7 mm thick. Some can make almost 1000 six-meter-long line noodles with half kilo flour. The line noodle of Fuzhou has the feature of no overcook when boiling, softness and slipperiness ,no stick to the teeth .