... :Brass 3.SGS report requested 4.Custom design Description of our Precision Power Supply Pins :>> Material : Brass>> Material thickness ... tray, tap and reel , plastic bag .>> Different kind of stamping products as per customer design, like Stamping parts, ... / cover, Deep drawing parts, Mould design.Company Showing, Incude workshop, machine and quality control. Precision Power Supply Pins( Bosi-F6031 )