Looking at the payment methods on the site, I would say that you're lucky they actually sent you anything at all, that is if you used one of the methods they have listed.
Using a wire transfer is the absolute quickest way to loose money to a supplier.
I wonder how many times a day someone gets bitten when trying to by a genuine iPhone from China, it has to be well into the thousands. We keep saying it, don't waste your time or money by looking at China for authentic iPhones, or any other authentic branded products!