Hi wish, congratulations on your new tablet and welcome to the forum. Nice to have you as a member of Android Tablets. I'm moving your thread to the Android Tablet Q&A section for you, where more people are likely to join the discussion and try to help you root that tablet. Good luck!
As you said wish, it's an unusual tablet and so far no one with that tablet that can help has come across your thread. All you can do is wait and see if someone sees it who can help you out.