1.ISO9001:2000 certification 2.TUV (PED 97/23/EC & AD2000 & ... turned part, CNC milled part, drilled part, precision milling part, bored part, deep-drilled part, threaded part, precision drilling part, whirled part, broached part, ground part, flat-ground part, rough-ground part, precision-ground part, machined part ...