... with your requirements. Breif Introduction About the Perforated Metal Mesh :1.Materials : stainless steel plate ,low ... metal, forming punching net,heavy perforated metal, especially thin perforated metal, micro hole mesh, perforated metal wire cutting, laser perforated metal, ... etc. 3.Hole Types : square hole, diamond hole, round hole, slotted holes, hexagonal hole, the hole, triangle hole, long ...