First, if you want them to contact you, you need to fix a proper lander. Atm all I see is a GD parking lander without any contact information.
Second. FlyHoldings.com is for sale at Huge Domains, so you need to price your domain accordingly.
Third. I assume the company you are referring to is a small one, as I've never heard of it. I did find "U can fly holdings INC" at LinkedIn though, but what their current adress is idk. What makes you sure the company would be interested in your name?
Fourth. I see you registered the domain yesterday. That suggest they've never been interested in the first place.