Idan masana'anta na al'ada sun mai da hankali kan rage kayan don siffanta abu, masana'anta na ƙari suna canza tsari ta hanyar ƙari. Ka yi tunanin gina tsari tare da tubalan, inda kayan foda kamar ƙarfe, filastik, ko yumbu ke zama tushen shigar da shi. An ƙera abu da kyau Layer ta Layer, tare da Laser aiki azaman madaidaicin tushen zafi. Wannan Laser narke da fuses da kayan tare, forming m 3D Tsarin tare da kwarai daidaito da kuma ƙarfi.TEYU masana'antu chillers taka muhimmiyar rawa a tabbatar da kwanciyar hankali da kuma yadda ya dace na Laser ƙari masana'antu na'urorin, kamar Selective Laser Melting (SLM) da Selective Laser Sintering (SLS) 3D firintocinku. Sanye take da ingantattun fasahar sanyaya dual-circuit, waɗannan masu sanyaya ruwa suna hana zafi da kuma tabbatar da daidaitaccen aikin laser, wanda ke da mahimmanci don kiyaye ingancin bugu na 3D.