Mphotho monga Top 5 mtundu ku China, katundu wodalirika kwa kufa kuponyera makina.
Kukhazikitsidwa mu 2008, zaka 13+ mu R&D ndikupanga.
Mphamvu yopanga fakitale: 700sets / chaka.
Gulu lathu lili ndi zaka 25+ zaukadaulo wogwira ntchito pamakina oponya ma kufa.