1. Contact a dentist or clinic: If your braces are installed in a dentist or clinic, you can contact them and ask if you can provide a warranty card or other supporting documents. They may provide you with corresponding help and support.
2. Consult the manufacturer or agent: If you can't contact the dentist or clinic, you can try to contact the manufacturer or agent of braces in Willand and ask if they can provide warranty cards or other supporting documents. They may ask you to provide some information to confirm your identity and purchase records.
3. Check the proof of purchase: If you have the proof of purchase of Willard braces, such as receipts or invoices, you can carefully check the above information to see if there is any explanation about the warranty period and conditions. This information may help you prove the quality and legality of braces.
4. Seek legal aid: If you can't get the warranty card or other supporting documents and are worried that your rights and interests will be infringed, you can seek legal aid. You can consult a lawyer or relevant institutions to understand your rights and feasible solutions.
In short, don't panic if you don't have a warranty card for Willard braces. One of the above measures can be taken to solve this problem. At the same time, it is suggested that dentists or clinics provide corresponding quality assurance cards or other supporting documents when purchasing braces to ensure their rights and interests are protected.