Malo oyesera ali ndi zida zoyezera zabwino kwambiri, monga kaboni-sulfure analyzer, German QUANTRON Direct-Read Spectrograph, metallographic micro-hardness tester, Screen tester,ERVIN life tester ndi zida zina zowongolera khalidwe.angayang'ane zikuchokera, kuuma, kukula kugawa ndi moyo utumiki etc, kuonetsetsa kuti mankhwala kukwaniritsa mfundo mayiko kapena zofunika makasitomala
German QUANTRON Direct-Read Spectrograph kuti mupange kusanthula pamalopo mwachangu ndikuthandizira kusintha mawonekedwe amadzimadzi achitsulo.
Kuuma koyenera kwambiri kumathandizira kupanga mphamvu yabwino ya kinetic yomwe imakhala ndi mphamvu yogwira ntchito bwino komanso kugwiritsa ntchito abrasive.