stamping bending parts 1.Material:steel,stainless steel,brass,Aluminum 2.OEM stamping partS 3.MOQ:10000 PCS 4.ISO9001:2000 stamping bending partsproduct ... 4.material:aluminum,brass,alloy,stainless steel,iron,cold-plate,hot-plate,galvanized sheet,SECC,phosphor-copper,etc.5.deep process ... metal fabrication/metal component/sheet metal processing/metal stamping parts precision metal stamping bending parts