Yes, Fulfilled by Amazon is all about storing 3rd party inventory in the Amazon warehouses. At my current company, all of our e-commerce enabled goods are in Am

Yes, Fulfilled by Amazon is all about storing 3rd party inventory in the Amazon warehouses. At my current company, all of our e-commerce enabled goods are in Amazon warehouses (about 20,000 units all told at the moment). Amazon still uses USPS/UPS/Fedex to ship goods, and they pass their discounts to merchants who use FBA.