Krugerrand
Meow
My take is a little different. This sounds like they might be providing subassembly for either the Semi, the Y or the secret pickup truck. According the Neidermeyer (isn't this the same guy that was shot by his own troops in Viet Nam and tried to shoot Flounder), the Model 3 work that Thai Summit is doing won't be ready til end of 2018, based on his presumed timelines. Whatever filter this guy has going is causing him to misinterpret the facts, but it is pretty obvious that the Model 3 assembly line is installed, whatever remains is tweaks or bolt-ins to increase production.
I'm confused. You're selective choosing to believe that dude is right about Thai Summit doing some Model 3 2018 timeline stuff, but not that any subassembly Thai Summit might be doing now for Tesla has to do with the Model 3? Instead it's about Semi, Y or PU???
Best if we just go with what makes most logical sense: If Thai Summit is doing anything for Tesla right now, it'll be stamping some parts (NOT body panels), quite possibly subassemblies for 3, maybe some for S and/or X, nothing for Y or PU, maybe a prototype part or two for Semi.