Ngokuka-Nihon Keizai Shimbun, u-Morita Chemical, obegxile kwimizi-mveliso ye-fluorine inkulungwane, kutsha nje uchatshazelwe zizithintelo zokuthumela kwelinye ilizwe iJapan ukuya kwelinye ilizwe eSouth Korea. Kudliwanondlebe, umongameli wenkampani, uMorita, wathi isabelo seenkampani zaseJapan (ukucoceka kwe-hydrogen fluoride yokuthumela ngaphandle eSouth Korea) sinokuthi sincitshiswe ngenxa yolawulo oluphambili lokuthumela ngaphandle, kwaye iMorita Chemical nayo iza kuqala ukucoceka kwe-hydrogen fluoride ephezulu imveliso eTshayina ukuya eKorea. Bonelela
Ubunyulu be-hydrogen fluityide ephezulu, ekuphezu komoya, ibalulekile kwimveliso yezixhobo zesemiconductor. IHydrogen fluoride isetyenziswa ikakhulu ukusika imihlathana yesemiconductor. Kwiinkqubo ezingaphezulu kwe-600 zokuveliswa kwemveliso ye-semiconductor, inani le-hydrogen fluorides linokuthi liphindwe kalishumi.
Kwintengiso ye-yen ye-11.7 yezigidigidi yen yenonyaka mali ka-2018 (ukusukela ngeyeSilimela ngo-2018), intengiso ye-hydrogen fluoride ecocekileyo ephezulu yesemiconductors ezithunyelwa kumazwe angaphandle eSouth Korea zibalelwa ngaphezulu kwe-30%, okanye malunga neebhiliyoni ezi-4. Iinkampani zaseJapan zinikela malunga ne-60% ye-hydrogen fluoride ephezulu yokuthumela ngaphandle eMzantsi Korea, kodwa ngenxa yesi sehlo, isabelo sentengiso seenkampani zaseJapan kungenzeka sehlile.
Ubuye waveza ukuba bekungekho zindaba zokuthumela kumazwe angaphandle eSouth Korea ezazifakwa kwiKinki yezoqoqosho kunye nezamashishini ngoJulayi 2. Ngokwesiqhelo, ilayisensi ifunyanwa malunga neentsuku ezintathu emva kokufaka isicelo, kodwa inkqubo iba nzima emva kweJapan. Ivakalise ulawulo lwezinto ezintathu eziphambili zeemesiconductor ezithunyelwa Korea. Uye wachaza ukuba olona tshintsho lubonakalayo kwiinkqubo zokuthumela kwelinye ilizwe yimfuno yokuchaza ukusetyenziswa komthengi wokugqibela. Nge-hydrogen fluoride ethunyelwa kwinkampani edibeneyo yokuthenga, xa ithengiswa kwinkampani yesemiconductor, kuyafuneka ukubonelela ngokusetyenziswa komthengi kunye nolwazi lwenkampani, njl njl.
Nangona kunjalo, uMorita ukwathe ukuba ukuveliswa kwe-hydrogen fluoride ecocekileyo kuya kuqala kumzi-mveliso kwiPhondo le-Zhejiang, e-China ngo-2019. Emva kokubona imeko yemveliso yesemondondoriya isuka eKorea isiya e-China, icebo laphakanyiswa kwiminyaka emibini eyadlulayo. Watsho nokuthi umzi-mveliso ngumdibaniselwano neenkampani zaseTshayina kwaye uzokwabelana ngotyalo-mali lwezigidi ezili-10 yen kwezixhobo. Inokubonelela ngeTshayina evela eMzantsi Korea kwixesha elizayo.