Kusankha zowotchera madzi amphamvu kwambiri sikovuta. Ogwiritsa akungofunika kuganizira zinthu zitatu: mphamvu yozizirira, kuyenda kwa pampu ndi kukweza pampu. Pomaliza, akulangizidwa kuti musankhe wopanga madzi otenthetsera madzi kuti muwonetsetse kuti mtundu ndi ntchito zogulitsa pambuyo pake ndizotsimikizika.
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.
