You want samples of a request for quote form ?
Go to Google, use this as your search field, including the quote marks:
Click on any of the sponsored links to the right of the screen for samples, examples and software that will do it all for you.
Clicking any of the returned search results will show you some examples currently live on the web. An RFQ is nothing more than a form with specific fields relating to the products, services or whatever that you want to offer.
That's assuming I read this right and you want a resource or destructions on how to put an RFQ together.
I'll leave it at that for now in case I've got the wrong end of the stick here. Post again with more details if I'm on the wrong track and we'll cook something up for you.