Ụgbọ ala ụlọ ọrụ na-ukwuu lekwasị elu na ọhụrụ technology ụlọ ọrụ, dị ka a ụdị elu mmepụta usoro, laser na mepere emepe ulo oru na Europe na anyị nwere 50% ~ 70% nke ụgbọ ala akụkụ a na-emezu site Laser nhazi, ụgbọ ala ụlọ ọrụ tumadi site laser. ịkpụ na ịgbado ọkụ laser dị ka isi ụzọ nhazi, gụnyere 2D ịkpụ ịgbado ọkụ, 3D ọnwụ ịgbado ọkụ.