I’m looking for a company by the name of Unigo, that sails motor cycle trailers?

I currently own a Harley Davidson 883 sportster-trike, 1991. my Question is that I ran into a company called Unigo or Unigo trailers, since then I haven’t been able to find this company in the internet. Now my trike has a hitch on its converter kit, how kind I find some kind of small trailer. So that I could put my wheelchair into it?

Here’s the link to company website. I’ve heard these are great little trailers.

http://www.uni-go-trailers.com/

Harley Motorcycle Hitch Installation