TruLine Trains is Hobbycraft Canada. They distributed Life-Like models in the past, and had special Canadian runs of US equipment. They also had special Canadian models made, such as the RS-18. When Walthers bought out Life-Like, it appears that Hobbycraft's association with the name and line ended.
So they started TrueLine Trains. While I haven't seen any of their models yet, and don't think any are out yet anyway, I assume their past experiences with Life Like will mean quality models. More or less a wait and see game I think.