... machinery parts processing, in June 2011 we passed through the ISO9001 certification. Product introduction : Item Name Stainless steel wafer head drilling screws ... , Electroplate , Baking finish , Anodizing , OxidationOperationCNC machine , Lathe machine , Milling machine , Drilling machine , Planning , Grinding , Boring , Wire-electrode cutting ,and tappingQuality controlProfessional ...