Firstly, let me just clarify your supply model. In your previous post you indicated that you items would sent from China direct to your customers. That's Drop Shipping, not Wholesale.
In regards to the best options to post your items, I would refer you to the two the two options I posted in replying to your previous post.
So we keep the forum as clear as possible, just keep a similar inquiry to the same thread if you feel you need to clarify a point. For example this question was essentially asked in the previous post. No need to ask the same question multiple times, in different threads, it just makes it harder to respond.