1.The tray for bread ,cake,bean and other food products. 2.Material:Aluminized plate,Iron plate,Aluminum alloy or depend on your requirements. 3.Thickness of Material: 1mm~1.5mm 4.Surface Coating: Teflon or no coating 5.Perforated or not depend on you. 6.Size:400mm*600mm 600mm*800mm 460mm*660mm 460mm*330mm 460mm*760mm (or according to customers' design ) 7.Height of the edge: 20mm~50mm 8.Package:10 pieces