Development
As a premier Japanese precision cold forging die manufacturer, we leverage 60 years of expertise and 1,500 case studies to provide integrated engineering support—from initial design to die manufacturing and prototyping.
Business
We overlook the entire manufacturing of our customers and propose the realization of development,
design and production in the optimum process.
Company
Since the establishment, Yamanaka Eng has broken through various technology issues and will bring better service and more satisfaction to our customers.

DEFORM System is a FEM-based numerical simulation software capabale of predicting and evaluating various behaviors during the material processing such as material flow in the die cavity or tool stress distribution.
Contact us if you have any question.