Yog tias kev tsim khoom ib txwm tsom mus rau kev rho tawm cov ntaub ntawv los ua kom zoo li ib yam khoom, kev tsim khoom ntxiv yuav hloov pauv txoj kev los ntawm kev ntxiv. Xav txog kev tsim ib lub qauv nrog cov blocks, qhov twg cov khoom siv hmoov xws li hlau, yas, lossis ceramic ua haujlwm ua cov khoom siv raw. Cov khoom yog ua tib zoo tsim txheej los ntawm txheej, nrog lub laser ua haujlwm ua lub zog thiab qhov chaw cua sov meej. Lub laser no yaj thiab sib xyaw cov ntaub ntawv ua ke, tsim cov qauv 3D nrog qhov tseeb thiab lub zog tshwj xeeb. TEYU cov tshuab ua kom txias ua lub luag haujlwm tseem ceeb hauv kev ua kom muaj kev ruaj khov thiab kev ua haujlwm ntawm cov khoom siv laser ntxiv, xws li Selective Laser Melting (SLM) thiab Selective Laser Sintering (SLS) 3D printers. Nruab nrog cov thev naus laus zis txias dual-circuit siab heev, cov dej txias no tiv thaiv kev kub dhau thiab ua kom muaj kev ua haujlwm laser sib xws, uas yog qhov tseem ceeb rau kev tswj hwm qhov zoo ntawm 3D luam ntawv.