Carlos, I'm so glad to hear you are resolving your issues. As a potential customer, this is of the utmost concern to me. But in my humble opinion, I think you would do well to bring your molds to the U.S. and fabricate your parts there. Completely bypassing the entire Mexican Authority. I know your future clients would really prefer that situation as well. So I hope you will be strongly considering that option?
Rob,
Like 76mx said you would be wise to get your protype out of Mexico, even if via taxi, piece by piece. But hey, it's your business.