Open type single curved shaft high-precision steel frame punching machine
Closed single curved shaft high-precision steel frame punching machine
Closed hyperbolic axis high-precision steel frame punching machine
DPA-F punch series
Elbow type cold extrusion rapid prototyping machine (vertical)
Semi closed single curved shaft high-precision steel frame punching machine
Hyperbolic shaft multi link punch press
Triple split crankshaft double point punching machine