Ribanje Laurent, umwe mubatangiranye na koperative Duterimbere Murundi yagarutse kuburyo koperative yatangiye n’uburyo babifashijwemo na Kayonza Rice Product Ltd.
Yagize ati koperative twayingije muri 2012 ariko mu mpera za 2013 nibwo twabonye ubuzimagatozi tubifashijwemo n’umuterankunga wacyu Muzehe Nyagatare uhagarariye Kayonza Rice Product Ltd.