... punched to meshe 3>sieving of mine Punching Hole Screen 1.Punching Hole Screen shape:Round, Square, Long round, Triangle,Diamond, Oval ... *120" and 60"*1203.Punching Hole Screen Finished Process:Leveling, Shearing, Circle Shearing,Bar Coding, Labeling, Custom Packaging, Degreasing,Deburring, Forming, Blanking ... can't make it, we can find it. Punching Hole Screen