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在完成吸声隔热衬垫材料配方设计后,用不织布采用气流成网固化工艺制成了符合德国奥迪轿车供货标准的吸声衬垫。同时研制成了获德方认可的奥迪轿车“隔音垫总成——门护板”。
After completing the formula design of sound-absorption and heat-insulation liner material, the sound-absorbing liner complying with the delivery standard of German Audi cars is made by using the non-woven fabric by the air-laid curing process. At the same time developed into a German side recognized Audi sedan “noise pad assembly - door guard.”