Vuba aha, itsinda rya Michelin Igifaransa ryasohoye kumugaragaro amakuru yigiciro cyibicuruzwa yiyongera . ibihangange byamapine byiyongera kubiciro byipine .
"Ubushinwa Rubber" yamenye ko Michelin Itsinda ryacu ry'Amerika rizatangaza ko ibicuruzwa byose bigurishwa kuva ku ya 1 Ukuboza, hamwe no kwiyongera kw'ibiciro 8%.
Byongeye kandi, kuva ku ya 1 Mutarama 2019, Michen, azamura igiciro cy'imodoka abagenzi, amapine y'ikamyo akoresheje amakamyo abiri munsi ya Michelin, Baichi na Wowe Nai Ikirangantego cya Amerika na Kanada {{5}
Michelin yasobanuye kugirango hagamijwe iterambere ryigihe kirekire kandi rikomeza gushora imari yo gukora hamwe nibindi bintu byisoko, kugirango bibe ingamba zayo zo gukorera abakiriya, hagomba kwemeza ubushobozi bwayo bwo gukorera abakiriya, hagamijwe kwiyongera ku bushobozi bwayo bwo gukorera abakiriya, hagamijwe kwiyongera kwayo gukenera iki cyiciro .
Nk'uko "imibare ya rubber", kugurisha "zahabu Nzeri na feza 10" birangiye, na Wanli na Jiatong .