2009 izaba umwaka udasanzwe ku nganda za pompe na valve
2009 izaba umwaka udasanzwe ku nganda za pompe na valve (1) Kugenzura Indangagaciro ----- Ubwoko bwa Swing, Ubwoko bwa Lift, kugoreka Disc, dualplate, na Valves. Imikorere yubu bwoko bwa valve ni ukwemerera gutembera kwamazi yubusa mucyerekezo kimwe, mugihe bigabanya ...
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