... copper, brass, bronze melting factory, so wide material range could be selected.2.CNC machinings improve the ... Technological Advantagespectrum analyzer, X-ray detector, CMM, tensile testing machine, metallurgical microscope, hardness tester, Mori MIRI SEKI milling ... lathes, Japan Okuma machining centers and CNC milling machine. Management AdvantageERP production management system and the ISO9001: ...