Kuitwa kwechigadzirwa
Zvinyorwa: Yakakwira Manganese akakanda Simbi
Chinyorwa giredhi: mn14cr2, mn18cr2, etc
Saizi: zvinodiwa nevatengi
Chishandiso: Coal Mine My Machiny zvikamu
Inoshanda maindasitiri: simba uye mining
Process: yakarasika mold casting, machining, kupisa kurapwa
