Dear Sir/Madam,
This is Suma, a native Japanese speaker with a PhD degree in engineering from the University of Melbourne.
I believe that I can help you in this project, because....
1. I am a native Japanese speakers, and understand English.
2. I know such Japanese travel companies, as one of the users
3. I like travelling (traveled over 30 countries)
Because the schedule depends on the volume of information you need, I would like to hear the detailed information of this project.
But, if I assume that it is a simple listing (name, phone number, webpage etc), I suggest four days.
1st day: Market search/A sample sent to you
2nd day: Your feedback
3rd day: Market search
4th day: Product sent to you.
Thank you for reading my proposal.
I hope that you can find a good freelancer!
Of course, I am looking forward to hearing from you.
Sincerely,
Suma