precision metal/CNC machine parts 1.Material including iron,steel,SS,copper,AL etc. 2.Accurate in reading drawing 3.low price precision metal CNC/machine parts1. Material including iron,steel,stainless,copper,aluminum etc.2. Specifications:according to drawings and samples(OEM offered)3. Accurate in reading drawings4. Surface Treatment:Zinc plated,nickel plated,chrome plated,hot-dip,galvanized or ...