+Flexible MOQ:20pcs for computer chassis +Short delivery time:7-25days +mearly 10 years making ... , skiving,deburring,fine blanking,soldering,bonding, punching, stamping,milling, CNC machining,polishing 2 surface treaments for heat sink clear anodizing, oxidation process ... ,andother,surface colors upon request reasonanable price +power delivery Customized computer chassis