Machubu opanda msoko a migodi ya malasha
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Machubu achitsulo opanda msoko a migodi ya malasha- GB/T 17396-2009
Chitoliro chosasunthika chachitsulo cha mgodi wa malasha chimagwiritsidwa ntchito kwambiri popanga chitoliro chopanda msoko
hydraulic prop mu mgodi wa malasha.
