Over two hundred and fifty grades of perforated metals are held in stock in a number of hole types, patterns and thicknesses.

Mild steel, galvanised steel, stainless steel type 304 and 316, and aluminium are all standard lines.

Sheets and half sheets up to 5mm thick with holes sizes 0.5 to 20mm can be purchased by the sheet, cut to size or custom fabricated.

Steel gratings are adopted to design and produce suspended ceiling, with light structure,attractive appearance,high strength enabling people to walk on it and easy installation. Hot dip galvanizing surface treatment has good anti-corrosion property and free-painting maintenance.It is widely used in such industrial and civil construction fields as tobacco manufacturing,industrial building,large-scale stadium,exhibition center,large marketplace,bus/railway station,wharf and airport. Decorated Perforated Metals

Structural diagram for suspended ceiling unit: