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Makina opanga mafakitale akupanga makina oyeretsa
Makampani azamagetsi: Kuchotsa rosin ndi malo osungunula pamatumba osindikizidwa; kuyeretsa kwa ma voliyumu apamwamba ndi zina zama makina ndi zamagetsi, ndi zina zambiri.
Makampani azachipatala: kuyeretsa, kupopera mankhwala, kutseketsa zida zamankhwala, kuyeretsa ziwiya zoyesera, ndi zina zambiri.
Makampani a Semiconductor: kuyeretsa kwambiri kutsuka kwa ma semiconductor.
Clock ndikuwonera makampani oyeretsera: chotsani sludge, fumbi, oxide wosanjikiza, kupukuta phala, ndi zina zambiri.
Makampani opanga: kutsuka, thukuta, kuchotsa fumbi, ndi zina zamagetsi opangira.