1.Imathandizira kuyitanitsa madoko ambiri nthawi imodzi, kukhutiritsa zida ziwiri nthawi imodzi.
2.Makina opangidwa ndi convex ndi concave kumva, zowoneka zosanjikiza komanso osasunthika
3.Aluminiyamu aloyi zitsulo oxidation ndondomeko, wapamwamba zitsulo kapangidwe, otsika kutentha lonse, mkulu matenthedwe madutsidwe
4.Intelligent chizindikiritso chip, kulipiritsa ndi kulipiritsa chitetezo ndi pa kutentha chitetezo pa nthawi yomweyo