China US Food and Drug Administration: Is Tang Renfu sticker a regular product?

It is a regular product, which can be pasted with confidence, and it is also a clinical product of the hospital. You can check the domestic medical devices on the website of Food and Drug Administration, and you can find them with Jiangtang Qingdu ointment. This is his medicine name, Tang Renfu is his trade name, and the northerner An Yao is also his trade name. I wish you a speedy recovery.