1 New Vacuum carbonitriding applicated  in heat treatment → Surface hardness reaches 63HRC ,Carburized layer 1.5mm

2  Integral frame being Heat Treatment →Strong structure, preventive annealing

3  Continuous Laser Cutting(CLC) Technology assure 100% EXACT size and shape;

4  Experienced Workers and Professional Machines together for PERFECT mold；

5  Shoe plates with replaceable bolts for easy replacement；