2002 Shiraho uruganda rukora amamodoka. 2015 Tangira guteza imbere sensor ya NOX. 2017 NOX sensor muri progaramu ya misa. 2018 Yujuje ibyangombwa bya CE. 2018 Yujuje ibisabwa na ISO / TS16949. 2018 Yujuje ibisabwa na IATF 16949. 2019 Shiraho amahugurwa adafite ivumbi no kubona numero ya DUNS. 2021 Imirongo yiteranirizo ya Semi-automatique yafunguwe kugirango irusheho kuzamura ubushobozi bwumusaruro no gucunga neza ibicuruzwa. 2023 Gukomeza.