Ryashinzwe mu 1999,Yuan Cheng Imodoka Ibikoreshoni uruganda rwihariye kandi rwohereza ibicuruzwa hanze yimodoka, rutwikiriye umurongo wuzuye wizuba ryimodoka (shelegi), igifuniko cyintebe yimodoka, intebe yimodoka hamwe nigifuniko cyimodoka.

Hamwe nitsinda rikomeye rya R&D, sisitemu ikomeye ya QC nibikoresho byuzuye byo gukora no kugenzura, ibicuruzwa byacu bigurishwa mumahanga mubihugu birenga 80, cyane cyane muburayi, Amerika y'Amajyaruguru n'Amajyepfo, Uburasirazuba bwo hagati na Aziya y'Amajyepfo.

Imbaraga zacu zose zerekejwe kubakiriya bacu banyuzwe. Twishimiye ko mwatwandikira. Twiteguye igisubizo cyihuse kubibazo byawe.