Ngokukhula kwamaxesha, amashishini afana nophando lwezenzululwazi, ezolimo, i-HVAC, iimpahla ezilukiweyo, amagumbi ekhompyutha, i-aerospace, kunye nombane zifuna ukusetyenziswa kwezivamvo zokufuma.Imfuno yomgangatho wemveliso iya phezulu kwaye iphezulu, kunye nokulawulwa komsindo wendalo ...
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