... 2008 4.thickness:0.5-15 2012 Newest OEM copper stamping part 1process cutting,punching,bending,deburring,stamping, ... iron ( SPCC, SECC, SPTE, tinplate), aluminum alloy, red copper, brass are available.3thickness0.5-15mm4high precision :+/-0.05-0 ... paint as you like9CertificateISO9001-2008our factory advantageWe specialize in metal molds and metal products manufacturing, Design & Manufacturer of all ...