03-19
Dziwani momwe laser sub-surface engraving imasinthira galasi ndi kristalo kukhala zojambula zodabwitsa za 3D. Dziwani mfundo yogwirira ntchito yake, momwe imagwiritsidwira ntchito mosiyanasiyana, komanso momwe zoziziritsira madzi TEYU zimathandizira kuti zojambulazo zikhale zolondola komanso zokhazikika.