The new Cupra Leon Competición’ steering wheel center control module, bonnet air vents, door mirrors and brake and water cooling inlets are fabricated using 3D printing technology from HP.

In-mold electronics integrates printed electronic circuitry in thermoforming and injection molding processes, embedding the circuitry within the polymer component. DuraTech and TactoTek Oy are two companies that are advancing adoption of the technology.

New easier-processing epoxy, PES grades specifically developed to meet growing demand for carbon composites in aviation/aerospace.

I think the documentary partly meant to shame American manufacturers that are not unionized, which some in America believe is necessary in order to have a safe, productive factory with high-paying jobs. The reality is very different on the ground.