Proton gave that as one particular purpose even though it was also believed that the technologies for plastic bumpers was expensive At the moment and Proton couldn’t pay for it. Individuals that had cars with plastic bumpers would also find that if there was injury, substitution Value was very significant. https://sagaaeroback61463.activoblog.com/36296544/the-smart-trick-of-saga-aeroback-that-no-one-is-discussing