Expanded metal mesh ceiling panel is widely used in building decoration field nowdays 1.Materials : aluminium plate ,thin low carbon steel plate, stainless steel plate,Al-Mg alloy plate, 2.Types of holes : diamond , square, round , triangle scale,etc 3.Type of Sizes: LWD: 12.5-200mm SWD: 5-80mm Thickness: 0.3-8mm 4.Packing: waterproof paper packing and woven bags or cartons in expanded metal roll mesh 5.usage :used in filter elements, medicine, paper-making, filtering, breeding, wire mesh for battery, wire mesh for satelite aerial, machina protecting , handcraft making and window screen substitute. Expanded metal mesh usually packed with wooden pallets or wooden frame,then into the 40HQ