Voice over Spanish

I am looking for a Spanish voice, from Spain, with a neutral accent. I would need to record approximately 400 words

I expect the voice to be professional grade, accent neutral.

The output should be files with great audio quality, professional recording. Only Spanish speaking native people.

Please if possible send us a sample as an mp3 file in Spanish, so that we can evaluate the quality of your recordings.

We are looking forward to receive your proposal.
Many thanks!

I will be looking forward to receive your reply. Many thanks, best regards, Ethan