Repair methods include reconstruction, adjustment of ring mouth size or welding. If the bracelet has a brand guarantee, it is recommended to contact the brand's after-sales service center first to understand their maintenance policies and procedures. If the bracelet has no brand guarantee or has passed the warranty period, you can consult a reputable gold shop or jewelry store for maintenance.

When choosing a gold shop for maintenance, it is recommended to do some investigation and comparison first to ensure that experienced and skilled professionals are selected. It is also recommended to communicate with the staff of the gold shop in detail to understand the details such as maintenance plan, cost and time.