Shipping / Order Fulfillment
Put your shipping into the hands of the professionals. The people that don't just do this every few months, but large volume, multiple product, mass quantity shipping each and every single day. They see the huge lists, they deal with major brands all the time and handle huge volumes. This isn't going to phase them.
They've done a lot of these before, they will be able to help you sidestep potential landmines and prepare yourself for success.
Ask us about the partners we use for our sales and we would be happy to connect you so you can discuss your project and what they can do for you.