Timagwiritsa ntchito zida zamagetsi tsiku lililonse osati zida zamagetsi zomwe ndi zamadzi. Akhoza kuwonongeka akangonyowa.Kuteteza magetsi kuti muthane ndi inu m'bokosi lamagetsi. Izi chinyezi komanso milandu yosungirako yam'madzi imakuthandizani kuti muchepetse kuwonongeka kwa chinyezi.Yunboshi mankhwala owuma amapangidwira kuti musunge chilichonse chomwe mukufuna kuti ukhale wouma. Kukhala wopereka semiconductor ndi mafakitale a FPD, Yunboshi akutsogolera chinyezi komanso kutentha owongolera njira zopitilira khumi. Khothi louma limagwiritsidwa ntchito kuteteza zinthu ku chinyezi ndi chinyezi zokhudzana ndi miseche, bowa, dziwe, maguidation, oxidation, oxidation, oxidation, oxidation, oxidations, oxidations, Kampaniyo imayang'ana pa kafukufukuyu ndi chitukuko cha matekinolojeni awo owongolera m'misika yambiri mu mankhwala ogulitsa, zamagetsi, semiconductor ndi ma CD. Timaperekanso makabati otetezedwa a kugwiritsa ntchito mankhwala. Yunboshi akhala akutumikira makasitomala ochokera kumaiko 64 monga rochester - USA ndi Good-India.