... .05mm <4>ISO,SGS Description of Our Metal Shielding Shrapnel with Gold Plating : 1. Available Material: Stainless Steel, cooper, brass, ... produce different kinds of Metal Stamping Parts.The scope of our products is Metal Stamping Part, Battery Contact, Metal ... Terminal, Shielding Case / Cover, EMI Shielding Shrapnel, Stamping Mould, etc. Different package as customers' request, like Tape and ...