近日,北京天元奥特橡塑有限公司推出了一项完全由国内自主研发的汽车零部件产品。据了解,采用这项被称为“内氟外硅”替代传统的三元乙丙橡胶用于轿车冷却水系统管路,可综合降低5%～10%的成本。如果按每车降20元、100万台中高档轿车计,全年可降低成本2000万元。 Recently, Beijing Tianyuan Aote Rubber Co., Ltd. has introduced a fully developed by the domestic auto parts products. It is understood that the use of this is known as “Fluorine outside the silicon ” instead of the traditional EPDM for the car cooling water piping can be integrated to reduce the cost of 5% to 10%. If you drop 20 yuan per car, 100 million units in the high-grade cars, the annual cost can be reduced 20 million yuan.