Hey @Seller_aShWyo6oibpAx,

I understand your desire to expand your business and sell your products on Amazon's U.S. and Mexico marketplaces. Expanding to new marketplaces can be an exciting opportunity for growth, but it's essential to follow the proper procedures to ensure a smooth transition.

Based on the previous comments from other selling partners and moderators, it appears that you cannot use the same inventory from the Amazon Canada warehouse to fulfill orders in the U.S. and Mexico marketplaces. Each marketplace operates independently, and you will need to send separate inventory to the respective Amazon fulfillment centers in those countries.

Here are the steps you can follow to list your product on the U.S. and Mexico Amazon marketplaces:

Register your seller account: If you haven't already, you'll need to register as a seller on the Amazon.com (U.S.) and Amazon.com.mx (Mexico) marketplaces. You can use the same login credentials as your Amazon.ca account, but the registration process for each marketplace is separate.

List your product: Once your seller accounts are set up, you can list your product on the respective marketplaces. You can use the same product listings and SKUs as your Canadian listing, but you'll need to create separate listings for each marketplace.

Send inventory to Amazon fulfillment centers: After your product listings are live, you'll need to create separate shipments and send your inventory to Amazon's fulfillment centers in the U.S. and Mexico. You can't use the inventory from the Canadian warehouse for these marketplaces.

Comply with local regulations: Make sure to research and comply with any local regulations, customs requirements, and taxes specific to the U.S. and Mexico marketplaces.

Expanding to new marketplaces can be a complex process, but Amazon's resources and support are available to help you navigate it successfully. If you have any further questions or concerns, don't hesitate to reach out to Amazon Seller Support.

Daryl