Perforated metal mesh are made of different materials with different hole shapes to meet different demands, sheet and coils are possible. 1.Material Types: 1.Carbon Steel 2.Aluminum 3.Pre-Galv.Steel 4.Stainless Steel 5.Copper 6.Titanium 2. Hole Shape Types: 1.Round 2.Square 3.Hexagonal 4.Slotted 5.Special 3. Surface Treatment Types: 1.PVC coated 2.Powder coated 3.Anodized 4.Paint 5.Fluorocarbon spraying 6.Polishing 4.Specification: Thickness:0.3--10mm Piece:Length:1.0--3.0m Width:1.0--3.0m Rolls:Length:10--20m Width:1.0--2.0m According to customers' requirements,Special specification can be customed. 5.Packing Details: 1. Rolls or sheet in iron or wooden pallet. 2. In wooden box. 3. According to customers'requirement. 6. Applications: It is mainly used in oil field drilling, mine screening,engineering,sifting of grains,decorations and designs of buildings.fencing screen for expressway,railway and other construction facilities etc. 7.Products show: 8.Company's Certification: