-
Drilling Jumbo Commissioning mu Underground lead ndi Zinc Mine
M'migodi yapansi panthaka, zida zobowola ndizofunikira pakuchotsa bwino mchere ndi miyala yamtengo wapatali.Drilling jumbo/bowola ndi chida champhamvu chomwe chimagwiritsidwa ntchito kubowola maenje pamiyala yolimba kuti agwire ntchito zamigodi ndi zomangira.Zida zathu zobowolera ma hydraulic ...Werengani zambiri