... strength3,High heat dissipation4,Good electromagnetic shielding5,Recyclable Tablet PC Metal Frame Casting (Magnesium Parts) : 1 ... in this line. 7)Packing: Wooden cases,steel cases,cartons, customers'requirements available ItemDescriptionContents Die ... Surface treatmentElectroplating, shot blast, etc. PackageWooden cases,steel cases,cartons, customers' requirements available Production capacity 20000 ...