TEYU fiber laser chiller CWFL-2000 ili ndi makina owongolera kutentha kwapawiri, opatsa kuziziritsa kogwira ntchito komanso kuziziritsa kwakukulu, imatsimikizira kuziziritsa koyenera kwa zigawo zofunika kwambiri pazida zowumitsa laser. Kuphatikiza apo, imaphatikizanso ma alarm angapo kuti awonetsetse kuti zida zowumitsa laser zimagwira ntchito bwino komanso kupititsa patsogolo kupanga bwino.