Amashubhu ensimbi angenamthungo okumba amalahle
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Amashubhu ensimbi angenamthungo wezimayini zamalahle- GB/T 17396-2009
Ipayipi lensimbi elingenamthungo lemayini yamalahle lisetshenziselwa ikakhulukazi ukwakha ipayipi elingenamthungo
i-hydraulic prop emayini yamalahle.
