I have consulted before, and the price of braces is over RMB 17000. The doctor said that the braces were made in Shanghai and were invisible. How can I ask her if her braces are from Shanghai?

See what you make. It's imported. Orthodontics is correction. It usually costs thousands of dollars and tens of thousands of dollars. But orthopedic time is long, inconvenient and painful. You can also consider porcelain teeth. Now that I have aesthetic restoration, I can make porcelain teeth after I design them for you. It is generally recommended to make all-ceramic teeth, which are more realistic and have a good effect.