Zozizira pang'ono zamadzi CW-5000 ndi CW-5200 nthawi zambiri zimawoneka mu Chizindikiro& Zolemba zikuwonetsa ndikugwira ntchito ngati zida zofananira ndi zojambula za laser& makina odulira. Iwo ndi otchuka kwambiri pakati laser chosema& ogwiritsira ntchito makina odula chifukwa cha kukula kwawo kochepa, mphamvu yoziziritsa yamphamvu, kugwiritsa ntchito mosavuta, kukonza kochepa komanso kudalirika kwakukulu.