I have given up trying to figure out Eve Model. They have some tooling that looks like Bachmann on the surface, but isn't - the mold lines are wrong and the tooling is softer in general. They have some HO switchers - including one that looks sort-of like an Athearn Hustler, but isn't. Their containers were traced to other importers. Their trucks and couplers are entirely unique (and awful). I honestly don't know what's up with the company.
Are they an ODM? OEM? An overly ambitious high school student commandeering the technical school's CinC machine? No idea.