Ngati kupanga kwachikhalidwe kumayang'ana kwambiri kuchotsa zinthu kuti zipange chinthu, kupanga zowonjezera kumasinthiratu njirayo kudzera mu kuwonjezera. Tangoganizirani kumanga nyumba yokhala ndi mabuloko, komwe zinthu zophikidwa monga chitsulo, pulasitiki, kapena ceramic zimagwiritsidwa ntchito ngati cholowera chosaphika. Chinthucho chimapangidwa mosamala kwambiri, ndipo laser imagwira ntchito ngati gwero lamphamvu komanso lolondola la kutentha. Laser iyi imasungunula ndikugwirizanitsa zinthuzo, ndikupanga mapangidwe ovuta a 3D molondola komanso mwamphamvu kwambiri.TEYU ma chiller a mafakitale amachita gawo lofunikira pakuwonetsetsa kukhazikika ndi magwiridwe antchito a zida zopangira zowonjezera za laser, monga Selective Laser Melting (SLM) ndi Selective Laser Sintering (SLS) 3D. Pokhala ndi ukadaulo wapamwamba woziziritsira wa dual-circuit, ma chiller amadzi awa amaletsa kutentha kwambiri ndikuwonetsetsa kuti laser ikugwira ntchito bwino, zomwe ndizofunikira kwambiri kuti kusindikiza kwa 3D kukhale koyenera.