Place of Origin : Nanjing,China
1, Computer Optimized Design, 3-beam&4-column structure or Gantry-Style structure
2, Gantry-style structure with high rigidity; Four-column structure with simple, economic and practical working
3, drawing and Blank holder Slider be linked, Reach to Single action process
4, Safety protection system with mechanic, electric and hydraulic interlock, such as Oil cylinder cavity supporting loop, Cylinder cavity interlocking circuit with high safety and reliability