1, the raw materials are different: the raw material of kuey teow is flour, while the raw material of rice noodles is refined rice starch and water modulation.

2, the production process is different: the production process of kuey teow is relatively simple, mainly by pouring the rice paste into a pan or steamer and heating it to form thin slices or strips of food, while the rice flour needs to be made by soaking the rice first and then grinding it into rice paste, and then by heating it with constant stirring, so that the rice paste turns into a half-cooked rice paste, and then finally press it with a machine to become a strip of food.