Kukonzanso zopanga zamagetsi

Kupanga-Mphamvu Kupereka zida zofunikira

A ViijiezhuangBei yakhala ikuyang'ana pa R & D, kapangidwe ndi kupanga zida zopereka kwa zaka zoposa 15, ndipo zathetsa vuto la mapangidwe a mafakitale ambiri padziko lonse lapansi m'mafakitale osiyanasiyana.

Zida zathu zimapangidwa kuti zizingoyendera bwino zinthu ndi kuyeretsa kwa zinthu zambiri, kuonetsetsa kuti achite zachilendo.

Kufalitsa zida

Kunyamula : Zimayenda bwino ndipo ndi koyenera kufalitsa zinthu zosiyanasiyana.
Makina amchenga ochapira : Kutsuka kwathunthu ndi koyenera.
Makina ochapira amchere amchere : kukonza kwambiri komanso kugwiritsa ntchito mitundu yambiri.
Kubwezeretsanso : Kukula kwakukulu, kukula kochepa, kusanthula kosavuta.