You can try to ask the supplier why they don't ship to Amazon, communicate with the supplier how easy it is to ship to Amazon (you send them labels and then they put the boxes/pallets on the truck when it shows up), and see if there's anything you can do to help make the process easier/appealing to them.
If not, then you could either have your supplier ship the products to a prep center, who can then prep the products and ship to Amazon for you. Or you can have the supplier ship the products to your home or office, and then you can prep the products, apply the labels, and get them shipped to Amazon.
Can I ship products to myself? If so, how would I do that?
