Ø 以塑代钢的动力所在
Ø What`s the activator of plastic substitution?
Ø 工程塑料的分类及在动力总成的应用
Ø Engineering polymers classification and application
in powertrain system
Ø 在以塑代钢的过程中出现的问题
Ø What are the problem of metal replacement by
plastic?
Ø 动力总成以塑代钢的机遇和挑战
Ø The opportunity and challenges of plastic
application in powertrain system?