Packaging & Delivery: Inner plastic bag+colorful box+carton+wooden pallet.

Delievery Detail: 20000PCS/week(the production capacity). And the OEM is available at the same time.

Description:428 powerful transmission for motorcycle.

Specifications:detailed technique data below:

Feature:Bluing/Self color/Yellow are all can be handled.

And detailed materials for all components:

Plates:50#Steel/45Mn.

Pins:30CrMnTi/40Cr.

Roller&Bushing:10#Steel/20#Steel.

Spring Clip:65Mn.

The packaging term:

Application:Powerful transmission for Honda motorbike and so on.

Our punching machine:

The heat treatment workshop:

The manufacturing work shop:

The inspection equipment:

One corner of the storage:

The brief impression of our firm:

The business license:

The quality control certification: