Hello Francisco: My answer would be "it totally depends.I would compare the results to prior results. If you have no historical data for the account, then I'd say that it was an excellentonversion rate for a an RFQ page. I'd be interested to see the statistics of what the close ration is on the quotes.
But regardless, as far as tooting your own horn, definitely. Letting the client know that the results are 1 for 3 would make them feel great about hiring you.