Choziziritsira madzi, monga momwe dzina lake likusonyezera, ndi choziziritsira madzi chomwe chimazungulira madzi mosalekeza ndipo nthawi zambiri chimagwiritsidwa ntchito kuziziritsa makina odulira laser odzipangira okha. Popeza madzi ndiye njira yayikulu yochotsera kutentha, amachita gawo lofunikira pakugwira ntchito kwabwinobwino kwa choziziritsira madzi. Ogwiritsa ntchito ambiri angafunse kuti, "Kodi ndingagwiritse ntchito madzi wamba? Mukuona, amapezeka paliponse." Yankho ndi AYI. Madzi wamba ali ndi zinyalala zambiri zomwe zimatsekeka mkati mwa ngalande yamadzi. Madzi abwino kwambiri ndi madzi osungunuka kapena madzi oyera kapena madzi oyeretsedwa. Musaiwale kusintha madzi miyezi itatu iliyonse kuti madzi akhale oyera.
Pambuyo pa zaka 19, timakhazikitsa njira yolimba yopangira zinthu ndikupereka ntchito yabwino yogulitsa pambuyo pogulitsa. Timapereka mitundu yoposa 90 ya ma water chiller ndi mitundu 120 ya ma water chiller kuti tisinthe. Popeza mphamvu yathu yozizira ndi kuyambira 0.6KW mpaka 30KW, ma water chiller athu amagwiritsidwa ntchito poziziritsa magwero osiyanasiyana a laser, makina opangira laser, makina a CNC, zida zachipatala, zida za labotale ndi zina zotero.
