Imashini iremereye cyane Imashini irambirana Kumashanyarazi Kumurongo Imashini irambirana kumurongo ikoreshwa mubikorwa bitandukanye, nko kubaka ubwubatsi no gusana, ubwubatsi, ubucukuzi bw'amabuye y'agaciro, peteroli na gaze hamwe n’inganda, ibikomoka kuri peteroli n’amashanyarazi, ubuhinzi. Ibikoresho byimukanwa bya Dongguan nka professio ...
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