Ukuza kuthi ga ngoku, iirobhothi ezisebenzisanayo ze-DUCO zisetyenziswa kakhulu kwiimoto, amandla, isemiconductor, i-3C, imfundo kunye nophando lwezenzululwazi kunye namanye amashishini, iimveliso zithunyelwa ngaphandle kuMzantsi-mpuma Asia, kuMntla Melika, eYurophu kunye namanye amazwe kunye nemimandla, uphawu. impembelelo idume kulo lonke ihlabathi.