Sangwei Huoguo is a Chinese restaurant in Seoul that serves malatang, malaxiangguo, huoguo and guobaorou. For malatang and malaxiangguo, you pick your own ingredients, pay by weight, and choose your spice level. The restaurant has a range of sauces, a clean restroom, and valet parking. The number of ingredients is small and the food is not good value for the price.