供应法兰轴flange shaft

该项目是我公司为大众汽车自动变速（大连）有限公司DSG项目配套。该产品是成品交货，其工序相对比较复杂，包括锻造，机加工，搓花键，热处理等。
Flange shaft is served for the project of the DSG of the Volkswagen Automatic Transmission(Dalian)Co., Ltd. We supply the finish part for them ,and the process is very complicated including: forging,machning,knurl the spline ,heat treatment,grinding ect.