... ISO9001:2008&BV,meet RoSH,reach Stainless Steel Shaft ,metal machine shaftQuality control: Dimensional check througout ... Axis of copiers, barcode / printer shaft, scanner shaft, motor shaft and other various types of shaft, Appliance copper fittings,Automotive hardware parts ... caliper and other sophisticated detection equipments. Product material: brass,bronze,cooper,iron,aluminium and stainless steel ...