... 3.Perfect aftersale service 4.Short delivery time Description : 2013 New Xiamen Hardware Hot Sale High Precision OEM Various CNC ... customer’s drawing or sample Materialbrass, copper aluminum, stainless steel, carbon steel, titanium and so on.QC system100% inspection before ... and refined services. Materials Available 1. Stainless Steel: SS201, SS303, SS304, SS316 etc.2. Steel: Q235, 20#, 45# etc.3. ...