Material
Mhando yesimbi inoshandiswa pakugadzira chinhu chinokosha mukugara kwechigadzirwa chekupedzisira.Yemhando yepamusoro kupfeka-inodzivirira alloy simbi ine yakakwirira kupfeka kuramba uye kusimba ichasarudzwa, kusanganisira 40Cr, 20CrMn, Stainless simbi, nezvimwe.