How much is a braces?

Due to the different materials of braces, the price of braces is also different, if the traditional steel braces generally cost about 10,000 yuan, the metal self-locking drag groove cost is generally about 15,000 yuan to 20,000 yuan, the ceramic self-locking drag groove cost is about 25,000 yuan, and the invisible braces cost is generally about 30,000 to 50,000 yuan.