Ukudayiswa Isikhungo Engxenyeni esempumalanga yedolobha elise-Chengdu, e-china, uMdo uguqule ifekthri endala yamashubhu kagesi e-hongguang ephethwe uhulumeni yaba ihholo eligqamile lokukhula kwedolobha i-vanke. Isakhiwo sokuqala esasungulwa ngo-1958, sasiphethe i-Hongguang electronic tube factory, eyakhiqiza ama-oscilloscopes kanye nama-kinescopes ezempi. Njengokuqhubeka kwesikhathi esidlule, i-oscilloscope yaba yindawo yokuqala yokuklama, futhi ukuqhuma kwamandla kwakhishwa njengento yonke iphrojekthi. Lokhu kuqhuma kwamandla kwabonwa njengomqondo wendawo yokuqhuma okukhulu kolwazi.