Dear Wendy,
We found that if the association of medical device manufacturer in UK provide official letter with attached list of products (with product number & product name) to confirm that Rompa products are not medical devices and lawfully sold in UK. Then after we apply this letter to Thai FDA then Thai FDA will provide us official letter to confirm that Rompa products are not medical devices. Then we can import freely.
Hopefully, all of us will pass this trouble soon.