You can send an email directly to firstname.lastname@example.org, or you can check it in the product catalog on our company homepage.
You can send an email directly to email@example.com.
The following is the refund situation:
A. The responsibility for proving the wrong order lies with Shanghai Bide Medical Technology.
B. Facts prove that the product is not qualified (you must make a declaration within 3 days of receiving our product) After the return occurs, we will deposit the money into your virtual account so that it can be used for the next order. If you need to process the return, please contact the customer service center, our staff will verify the refund for you.