Umwanya wa Tianjin Yuantai Derun Group hamwe nu muringoti w’icyuma usudira w’urukiramende wahawe icyemezo cy’ibicuruzwa bya AAAAA n'Ikigo gishinzwe igenamigambi ry’inganda.

Ukurikije ibisabwa byihariye bya "humura" ku miyoboro ya kare na mpande enye zasuditswe hagamijwe kubaka, imiyoboro ya cyuma na mpande enye zicyuma zigamije intego rusange, urwego rusanzwe rusuzuma neza ubuziranenge, ibitekerezo byiza, ibyemezo byibicuruzwa, ibihembo byicyubahiro kurwego rwibicuruzwa , ubushobozi bwubwishingizi bufite ireme kurwego rwibikorwa, ubushobozi bwo guhanga udushya, ubunyangamugayo bwibikorwa, urwego rwa serivisi, urwego rwo kumenyesha amakuru nibindi birimo.Kwibanda ku ihererekanyabubasha ry’ibicuruzwa byujuje ubuziranenge n’ibicuruzwa byerekana ibicuruzwa, guteza imbere ibipimo ngenderwaho bya siyansi, bishyize mu gaciro, byateye imbere kandi bikurikizwa, bitanga umusingi wintambwe ikurikira yintego yimiterere yo gusudira umuyoboro, intego rusange ubukonje buzunguruka cyangwa bushyushye buzengurutswe nicyuma cyizewe Icyemezo cyikirango, guhinga no kubaka ibicuruzwa byicyuma "ikirango cyizewe".