Dziwani kusiyana pakati pa ma chillers oziziritsidwa ndi mpweya ndi ma chillers oziziritsidwa ndi madzi, momwe machitidwe oziziritsira ntchito zamafakitale amagwirira ntchito, ndi momwe TEYU amathandizira kukonza kuziziritsa kwa ntchito za fiber laser ndi zida zamafakitale.
Yerekezerani ma chillers oziziritsidwa ndi mpweya ndi ma chillers oziziritsidwa ndi madzi kuti mugwiritse ntchito m'mafakitale. Dziwani kusiyana, zabwino ndi zoyipa, komanso momwe mungasankhire ma chillers oyenera a mafakitale, laser, CNC, ndi makina osindikizira.