EV giant Tesla Inc (NASDAQ:TSLA)said on Friday that its factory in California and its gigafactory in Nevada together made its 3 millionth electric vehicle and it’s a deep metallic blue. What Happened: “Congrats Tesla Fremont + Giga Nevada on building their 3 millionth car!” Tesla wrote on X. The post was adjoined by a photograph of celebrating employees with the blue landmark Tesla in their midst. Giga Nevada does not make production vehicles by itself. Instead, it is focused on electric motors, energy storage products, vehicle powertrains, and batteries. The Fremont factory, in contrast, make…