Yashinzwe mu 1958, Guoguang Electric Co., Ltd. Chengdu. Mu Ukwakira 2000, uru ruganda rwongeye gushyirwa mu kigo gifite imigabane cyatangiye ubushakashatsi mu bya siyansi, inganda n'ubucuruzi. Icyicaro gikuru n'ikigo cy'inganda biherereye mu karere ka Longquanyi, mu mujyi wa Chengdu, mu rwego rw'iterambere ry'ubukungu n'ikoranabuhanga ku rwego rw'igihugu. Ubuso bw'inganda ni 133,340m2 kandi ubuso bw'inyubako ni 80,000m2. Umutungo wose w'ikigo ni hafi miliyoni 900 z'amanyarwanda n'umutungo rusange ni miliyoni 600 z'amanyarwanda. Abakozi barenga 1100 bahawe akazi kandi abarenga 30% muri bo ni abatekinisiye bo mu rwego rwo hejuru n'abaciriritse.
Ubucuruzi bw'ingenzi bw'iyi sosiyete ni: Ubushakashatsi n'umusaruro w'ubwoko bwose bw'ibice by'amashanyarazi bya mikorobe, ibikoresho bikomeye bya mikorobe na mikorobe, ibikoresho byo gufunga no gukata imikorobe, icyumba cyo gufunga, ibikoresho byo guhindura ikirere, igikoresho cyo mu gikoni cy'indege (harimo na troli y'ifunguro), utugare two gusohora umwotsi, ubwoko bwose bw'imashini n'ibikoresho by'amashanyarazi bitari bisanzwe, icyuma gipima imikorobe, ibikoresho byo gupima imikorobe, igikoresho cy'ingufu za mikorobe, isoko ya mikorobe, ibikoresho bya laser by'ubuvuzi, nibindi.
Kuva yashingwa, iyi sosiyete yakomeje gushyira imbere iterambere ry’ikoranabuhanga no kuvugurura ibikoresho. Kugira ngo ikomeze gukora, yazanye ibikoresho bigezweho cyane biva muri Amerika, Ubufaransa, Otirishiya, Ubutaliyani, Ubudage, nibindi. Isosiyete yacu ifite ubushobozi bwo guhuza ibintu imbere mu buryo bwuzuye, uretse guteza imbere no gukora ubushakashatsi ku bice, ibikoresho n’ibikoresho muri rusange, dushobora gukora isesengura ry’ibikoresho fatizo, gutunganya neza ibice, gukora no gufunga ibumba, gutunganya ubuso, kwizera no gupima ibidukikije.
