Laser Txiav Yas PET Yob rau Daim Ntawv

Qhov no yog ib tug customized CO2 laser tshuab nrog galvanometer scanning taub hau.Yob mus rau daim ntawv ua.Siv rau kev txiav cov khoom tsis yog hlau hloov tau xws li yas PET.