M'munsimu muli zifukwa ndi njira zothetsera kutsekereza mkati recirculating chatsekedwa kuzungulira chiller:
1.Njira yamadzi yozungulira kunja yatsekedwa. Chonde onani chitoliro chakunja chozungulira ndikuchotsa zonyansa ngati zilipo;
2.Njira yamadzi yozungulira yamkati yatsekedwa. Pachifukwa ichi, muzimutsuka ndi madzi oyera ndikuwuphulitsa ndi mfuti yamlengalenga kapena zida zina zoyeretsera;
3.Pali chinachake chokanidwa mkati mwa mpope wa madzi. Chonde tulutsani mpope wamadzi ndikuyeretsa
Pambuyo pa chitukuko cha zaka 17, timakhazikitsa dongosolo lokhazikika lazogulitsa ndikupereka ntchito yokhazikika pambuyo pa malonda. Timapereka mitundu yopitilira 90 yotenthetsera madzi ndi mitundu 120 yotenthetsera madzi kuti musinthe mwamakonda anu. Ndi mphamvu kuzirala kuyambira 0.6KW kuti 30KW, madzi chillers athu ntchito kuziziritsa magwero osiyanasiyana laser, makina processing laser, makina CNC, zida zachipatala, zipangizo zasayansi ndi zina zotero.