Raws li "Nihon Keizai Shimbun" tau tshaj tawm rau lub Kaum Ib Hlis 12, Lub Nyij Pooj Tuam Tshoj Toyo Roj Kev Lag Luam tshaj tawm rau lub Kaum Ib Hlis 9 tias nws yuav ua rau tus nqi ntawm cov neeg lag luam rau cov tsheb thauj khoom thiab cov npav siv los ntawm US cov chaw muag khoom muag. Kev siv rau Lub Ib Hlis 1, 2019. Nrog cov ntawv kho qoob loo rau Sino-Tebchaws Asmeskas cov kev tsov kev rog, cov Tuam Tshoj suav muag hauv Tebchaws Meskas yuav nce nqi, thiab Bridgestone tau tshaj tawm tus nqi nce. Vim muaj kev xav tau, Toyo Rubber yuav tau ua raws.
Tus nqi nce tsheb ntawm cov tsheb thiab cov tsheb npav yog 2% tsuas yog qee yam khoom. Tsis tas li ntawd, cov log tsheb lag luam xws li neeg tsav tsheb, tsheb thauj khoom thiab SUVs kuj nce nqi, tab sis qhov nce tsis taag. Lub tuam txhab txoj kev lag luam muag khoom hauv lub xyoo 2017 (raws li lub Kaum Ob Hlis 2017) tau lees paub txog 80% ntawm lub tuam txhab tag nrho, nce txog 327 billion yen. Ntawm lawv, North America tso nyiaj rau 50%. Toyo Rubber hais tias Bridgestone thiab Michelin tau tshaj tawm tus nqi nce hauv Tebchaws Meskas.
Nyob rau hauv North America, lub tuam txhab muaj 40 feem pua ntawm 20-nti thiab loj log diameter siv hauv SUVs. Nyob rau hauv Tebchaws Meskas, thaum lub Plaub Hlis 2017, cov nqi tau nce los ntawm kev nce nqi ntawm cov ntaub ntawv raw li roj hmab thiab hluavtaws roj hmab.