sic code 3541 machine tools, metal cutting types
3541001 machine tools mfg; 3541002 metal cutting machine tool replacement & repair parts; 3541003 metal working grinding machines; 3541004 drilling & boring machines; 3541005 metal cutting machine tools lathes; 3541006 milling machines mfg; 3541007 metal cutting machine tools drilling; 3541008 screw machines & equipment mfg; 3541009 deburring mfg; 3541010 metal cutting machine