sheet metal rack mount chassis 1)ISO9001:2008 2)Short delivery time 3)NCT,NC bending,punching 4)treatment as you need Sheet metal service:We use CNC machine tools,Large variability1, custom stamping parts and sheet parts, non-standard. 2, work from the customer's spec or samples.We can manufacture all kinds of metal partsWe are OEM manufacturer for precision sheet metal parts, such as computer ...