We developed the pivot shaft, link shaft for wiper system and electrical motor of car to the North America.
It is manufactured by stamping cutting, machining, rolling, knurling and plating with carbon steel 45# by rolling mould or die.
Spec:φ12x160
Material: GB 45# or 40Cr
It was optimized by lower cost, high quality and can be used for all kind of wiper system and electrical motor of car.
