... 2)ISO9001, ISO14001, ISO13485 3)100% quality control Stamping parts; sheet metal parts; metal sheet parts; moulde processing ... Metal plate thickness: 0.1-6mm.4)Min process tolerance: +/-0.01mm5)Max stamping work platform: 2.7m*0.9m6)Certification: ISO9001 ... Precision metal parts like various nuts,screws,axes,bolts,caps,stamping parts,sheet metal parts,stainless steel tubes,medical equipment parts ...