3 ms·Of course noone solders SMD or mills device chassis manually, but top-level assembly is mostly manual labor.by varjag 6y agoOf course noone solders SMD or mills device chassis manually, but top-level assembly is mostly manual labor.ska 6y agoThat's not going to be done in the machine shops though, to GP's point.varjag 6y agoI must have missed that, thanks.