square hole perforated metal mesh square hole 3-25mm thick0.3-25mm 1*2 1. ... Plate, Aluminum Plate perforated plate(perforated metal wire mesh/perforated metal mesh) We are the manufacturer of perforated plate,perforated ... and perforated metal mesh. perforated plateperforated metal MaterialStainless steel, Carbon steel, Galvanized plate, Aluminum, Brass, Copper.Hole shapeRound, Square, Slot, Triangle, ...