Ibhekene nengcindezi yokuncintisana yomhlaba wonke kanye nezinguquko ezisheshayo zezobuchwepheshe, imboni yebhodi lesifunda ephrintiwe yaseChina isheshisa ijubane layo ukuze iphokophelele amazinga aphezulu kanye nempumelelo.
Abakhiqizi bebhodi lesifunda eliphrintiwe basakazwa ikakhulukazi ezifundeni eziyisithupha ezihlanganisa iChina, iTaiwan, Japan, South Korea, North America kanye ne-Europe.Imboni yebhodi lesifunda ephrintiwe yomhlaba wonke ihlukene phakathi, inabakhiqizi abaningi.Akekho umholi wemakethe okwamanje.
Imboni yebhodi lesekethe ephrintiwe yaseShayina nayo iveza iphethini yokuncintisana ehlukene.Izinga lamabhizinisi ngokuvamile lincane, futhi isibalo sezinkampani ezinkulu zamabhodi esekethe ephrintiwe sincane.
Imboni yebhodi lesifunda ephrintiwe inomjikelezo omkhulu ongaguquki onama-semiconductors kanye nomnotho womhlaba.Eminyakeni emibili edlule, imboni iye yathinteka ngenxa yokuwohloka komnotho emhlabeni wonke namakhompyutha, futhi ukuchuma kwemboni ye-PCB bekusezingeni eliphansi.Kusukela engxenyeni yokuqala yonyaka wezi-2016, umnotho womhlaba ubuyele esimweni esikhuphukayo, umjikelezo we-semiconductor ubulokhu ukhula, futhi imboni ye-PCB ibonise izimpawu zokusimama.Ngesikhathi esifanayo, i-copper foil kanye nendwangu ye-fiberglass, okuyizindleko eziyinhloko zemboni, zisalokhu zehla intengo ngemuva kokwehla okukhulu onyakeni odlule, okuye kwaletha indawo enkulu yokuxoxisana yezinkampani ze-PCB.Futhi ukutshalwa kwezimali kwezinga elikhulu ku-4G yasekhaya sekuyimbangela eqhuba ukuchuma kwemboni ngaphezu kwalokho obekulindelwe.
Njengamanje, ababambeli bemboni yebhodi lesekethe ephrintiwe yesiShayina babonakala ngokuyinhloko esikhundleni somkhiqizo embonini engaphansi.Isabelo semakethe esiqinile se-PCB siyehla, futhi isabelo semakethe se-PCB esivumelana nezimo siyaqhubeka nokukhula.Ukuthuthukiswa kwemikhiqizo ye-elekthronikhi ukuya ekuminyana okuphezulu kuzoholela nakanjani emazingeni aphezulu kanye nokuhlukaniswa kwezimbobo ezincane ze-BGA, okuzophinde kubeke phambili izidingo eziphakeme zokumelana nokushisa kwezinto.Esikhathini samanje soguquko lwamasu okuhlanganiswa kochungechunge lwezimboni kanye nokuthuthukiswa kokubambisana kanye nokuqamba izinto ezintsha, ama-PCB anomthamo omkhulu, ama-PCB amasha asebenzayo nahlakaniphile, ukuchithwa kokushisa komkhiqizo, ukwakheka okunembayo, ukwakheka kokupakisha okulethwe ukuthuthukiswa kokukhanya, okuncanyana, okuhle nokuncane Beka phambili. izidingo eziqinile zokuqanjwa kabusha kwemboni ye-CCL ekhuphukayo.
Inhlolovo yemakethe yokuncintisana yemakethe ka-2016-2021 kanye nombiko wesimo sezulu sokutshalwa kwezimali kubonisa ukuthi imali engenayo yokuthengisa yezinkampani eziphezulu eziyi-100 zamabhodi esekethe ephrintiwe yaseChina ibalwe ku-59% wesamba semali eshicilelwe yebhodi lesifunda.Isamba semali engenayo yokuthengisa yezinkampani eziphezulu ezingama-20 ibalwe ku-38.2% wemali engenayo yokuthengisa yebhodi lesifunda ephrintiwe.Isamba semali engenayo yokuthengisa yezinkampani eziyishumi eziphezulu zamabhodi esekethe ephrintiwe ibalele cishe u-24.5% wemali engenayo yokuthengisa yebhodi lesifunda ephrintiwe, kanti ingxenye yemakethe yenkampani yokuqala yayingu-3.93%.Ngokufanayo nephethini yokuthuthukiswa kwemboni yebhodi lesifunda ephrintiwe emhlabeni wonke, imboni yebhodi lesifunda ephrintiwe yaseShayina inokuncintisana kakhulu, futhi ayikho i-oligopoly yezinkampani ezimbalwa, futhi lo mkhuba wokuthuthukiswa uzoqhubeka isikhathi eside esikhathini esizayo.
Izimboni eziyinhloko ezikhuphuka nomfula zamabhodi esekethe aphrintiwe ama-laminates e-copper clad, ama-foil ethusi, indwangu ye-fiberglass, oyinki, nezinto zamakhemikhali.I-Copper clad laminate iwumkhiqizo owenziwe ngokucindezela indwangu ye-fiber yengilazi ne-foil yethusi kanye ne-epoxy resin njenge-ejenti yokuhlanganisa.Kuyinto eqondile yokusetshenziswa kwamabhodi wesifunda ephrintiwe kanye nempahla eluhlaza ebaluleke kakhulu.I-copper clad laminate iqoshwe, i-electroplated, futhi ifakwe ebhodini lesifunda eliphrintiwe.Esakhiweni seketango lezimboni ezikhuphuka nomfula ezingaphansi komfula, ama-laminates agqoke ithusi anamandla okuxoxisana aqinile, angenawo izwi eliqinile ekuthengeni izinto zokusetshenziswa njengendwangu ye-fiberglass ne-copper foil, kodwa futhi angandisa izindleko endaweni yemakethe enomfula oqinile. isidingo.Ingcindezi idluliselwa kubakhiqizi bebhodi lesifunda eliphrintiwe elingezansi.Ngokusho kwezibalo zemboni, ama-laminates e-copper clad enza cishe u-20% -40% wezindleko zokukhiqiza ibhodi lesifunda eliphrintiwe, elinomthelela omkhulu kakhulu ezindlekweni zamabhodi wesifunda aphrintiwe.
Kuyabonakala kulokhu okungenhla ukuthi kunenani elikhulu labakhiqizi bamabhodi esekethe aphrintiwe eShayina, izinto ezingavuthiwe azinzile, futhi abahlinzeki abakhuphuka nomfula banamandla ampofu okuxoxisana embonini yebhodi lesekethe ephrintiwe, ehambisana nentuthuko. yemboni yebhodi lesifunda ephrintiwe.
Isikhathi sokuthumela: Oct-20-2020