Chogwirira Chosinthika cha Mano Amkati (Chokulungira chamkati cha mkuwa)

Kufotokozera Kwachidule:

1. Zipangizo: chogwirira mu polyamide yolimbikitsidwa mu PA FV (yakuda), choyikamo ulusi mu mkuwa wopakidwa ndi nickel.
2. Chipilala cha dzanja chimapangidwa ndi Allumen kapena Zinc alloy; spindle imapangidwa ndi chitsulo cha carbon, Zinc yokutidwa, chitsulo chosapanga dzimbiri. Mtundu: Wakuda, lalanje ndi siliva.