Ads by Google
1,Rule die steel is molded through continous cold-rolling and after that the material hardness is
modernized by the special heat treatment, and it is a most ideal material of which the bending
nature could be improved.
2,Being partner of Yung Shang Rule Die Steel Factory (established in 1995, brand as YS),
we convince and achieve many valued clients (the world largest shoes factory “Yue Yuen
Industrial (Holdings) Limited”, being our long tern client till now).
Rule Die Steel