Hello there,
First of all, I'm not writing to you for the job, I don't even know Italian :)
I'm writing to warn you about the bids. I don't recommend you to give the project to Bangladesh accounts. They already created the same project and probably they're planning to find somebody to do the job cheaper. I mean they won't do the translation, they'll just make commission of it. I don't know which one of the Bangladesh accounts is it, but youu can see by searching "Turkish" on the projects.
I hope my warn helps, have a great day :)