Shipping locations are currently linked to the contact person (individual Customer) instead of businesses. You can enable ‘Pickup and Shipping Location’ from Settings → Company Settings → Advanced Settings.
This feature enables you to record locations of Customers, where you can ship the Order or where a delivery/courier service or even Customers can pick up the rental items from e.g. your storefront in a mall or franchise in another state.
Learn more about how to record and add these locations to Order.