Kuwotcherera kwa laser Pankhani yolumikizira zinthu, kuwotcherera kwamphamvu kwa laser kwakula mwachangu, makamaka pakupanga magalimoto azikhalidwe komanso kupanga magalimoto atsopano.M'tsogolomu, kufunikira kwamakampani azamlengalenga, makampani opanga zombo, mafakitale a petrochemical ndi zina ...
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