He assured that although "not all Mexican plastic companies will be able to immediately access the automotive supply market, the benefit will be gradual". Last year alone the demand for auto parts of this material increased, so the market reported a growth level of about 10% compared to 2011, coupled with the fact that Mexican manufacturing plants offer better quality products worldwide with prices 20% cheaper than those manufactured in the United States. Therefore, the business organization expects the plastics sector to grow at rates above 6% in 2013, "which is equivalent to almost double