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SHEHWA-370-DTH e khabisitsoeng e kentsoeng ka holim'a metsi a marang-rang
SHEHWA-370-DTH钻机e sebelisoa haholo merafong e bulehileng e kang samente，冶金，merafo ea mashala, likwari, ho cheka mokoti seporong, mmileng o moholo, polokelo ea metsi，水电le merero ea kaho ea ts'ireletso ea naha。
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SHEHWA-380-DTH气动钻机
SHEHWA-380- dth ke mochini o chekang oa mofuta o phahameng oa气动o ntlafalitsoeng le o hlahisoang ke SHEHWA钻机ho latela“indastering ea theko e tlase, e sebetsang hantle haholo”indastering ea ho cheka。