KGJ is a professional company holding respective expertise in different categories. Our mission is to provide an integrated platform for advanced development on bike, motorcycle and automobile related products.

Besides general material application and mechanical process, we are highly specialized in customized need among the following fields.

1. Ceramic Bearing

2. Aluminum / Magnesium / Titanium base forming, CNC surface treatment

3. Prototype Building and Trial Run Verification

We expect requests with challenge, and we are confident in finding advanced solutions for customers' demand.