If you are a service provider, you likely have access to SPC and the various documentation about how to generate compiled profiles.
Putting my sales hat on for a moment, Voxilla has a service called "At Your Service" where we handle device provisioning and order fulfillment for you. We can configure the devices however you'd like and control provisioning from our servers. You can find out more about this service at
http://www.voxilla-ays.com/