Into the BMW group in the latest production line factory in leipzig, Germany, our reporter found that many link appeared "cut corners" : can't see the out shell of large steel plate punching machine, no body spray paint, rust and other processes, parts and car body use super glued together without the screws welding... BMW group director Harold Kruger said, this is because of BMW first will scale of carbon fiber reinforced plastics used in automobile manufacturing, this will not only change the car type structure, manufacturing process and will overturn cars.

"Plastic car" can be mass production

BMW will fall this year production BMWi3 pure electric cars. Is the biggest characteristic of the car, the outer shell material is plastic, chassis material is aluminium alloy, because ?