Hello there @Seller_zwbRNcjzeGUSs

I think I will need to get some more information from you here to be of more assistance.

Are you looking to do FBM from Bangladesh to US customers (.com) or a different marketplace?

If that is the case, I do not see why you would not be able to. You would just need to ensure that they set up your shipping templates with the correct lead times so they have enough time to get the items to US customers.

It may be worthwhile to open a case with Seller Support with additional details on what you are looking to accomplish and they can provide you with the best guidance here.

CR_Amazon