TSEV KAWM NTAWV PCB kev txhim kho Tam sim no muaj txog 2,800 PCB tuam txhab nyob hauv lub ntiaj teb, feem ntau hauv Suav teb, Taiwan, Nyiv, Kaus Lim Qab Teb, Tebchaws Asmeskas, thiab Europe.Los ntawm kev xav ntawm ntiaj teb PCB cov nyiaj tau los qeb duas, cov tuam txhab txawv teb chaws xws li Nyiv, Taiwan, thiab Kaus Lim Qab Teb yog nyob rau pem hauv ntej.Los ntawm kev xav ntawm lub ntiaj teb no PCB kev lag luam concentration, tag nrho cov lag luam nyob tus nqi ntawm lub ntiaj teb no sab saum toj 10 luam Circuit Court board manufacturers nyob rau hauv 2017 yog 33.5%, thiab lub lag luam nyob tus nqi ntawm Shennan Circuits, uas ranked thawj ntawm domestic manufacturers, tsuas yog 1.4%.Kev lag luam kev lag luam concentration qis, kev lag luam kev sib tw ntawm PCB manufacturers yog nruj heev.Zoo ib yam li cov qauv kev loj hlob ntawm lub ntiaj teb PCB kev lag luam, kuv lub teb chaws kev lag luam luam tawm Circuit Board kev lag luam kuj nthuav tawm cov qauv kev sib tw tawg.Qhov ntsuas ntawm cov lag luam feem ntau me me, thiab cov tuam txhab PCB loj yog me me.Raws li 2017 kev txheeb cais ntawm Tuam Tshoj Printed Circuit Industry Association, muaj txog 1,300 cov tuam txhab PCB hauv tsev (tsis suav nrog Taiwan thiab Hong Kong).Hais txog qhov chaw nyob, kuv lub teb chaws cov tuam txhab luam ntawv Circuit Court board muaj cov ntsiab lus tseem ceeb, feem ntau hauv Pearl River Delta, Yangtze River Delta, thiab Bohai Rim.Tus nqi tso zis ntawm Yangtze River Delta thiab Pearl River Delta suav txog li 90% ntawm tag nrho cov khoom tsim tawm ntawm Tuam Tshoj mainland., Thiab cov khoom siv high-end thiab cov khoom muaj nqis ntxiv kuj tseem yog cov tseem ceeb hauv cov cheeb tsam Yangtze River Delta thiab Pearl River Delta cheeb tsam.Los ntawm qhov kev xav ntawm cov khoom tsim, ntau txheej boards tseem tuav txoj haujlwm tseem ceeb hauv kev lag luam PCB tam sim no.Nrog rau txoj kev loj hlob sai ntawm cov cuab yeej siv hauv kev lag luam hluav taws xob hauv hluav taws xob, kev sib koom ua ke ntawm cov khoom siv tau dhau los ua ntau thiab ntau dua, thiab cov kev xav tau siab ntawm cov khoom siv hluav taws xob rau PCBs tseem ceeb dua.High-end PCB cov khoom xws li cov txheej txheem siab, HDI boards, hloov tau yooj yim boards, thiab ntim cov substrates yog maj mam ua lag luam dominance.Raws li Prismark qhov kev kwv yees, rau ib lub sij hawm nyob rau hauv lub neej yav tom ntej, multi-layer boards tseem yuav tuav lub lag luam thawj txoj hauj lwm thiab muab kev txhawb nqa tseem ceeb rau tag nrho cov kev loj hlob ntawm PCB kev lag luam;Nws cia siab tias los ntawm 2020, cov txheej txheem siab, HDI boards, hloov tau yooj yim boards thiab ntim substrates Xws li high-tech PCBs yuav dhau los ua lub hauv paus ntawm kev ua lag luam.Los ntawm qhov kev xav ntawm cov qauv khoom, qhov feem ntawm cov rooj zaum hloov tau yooj yim, HDI pcb boards, thiab ntim substrates nrog cov ntsiab lus siab dua tau nce xyoo los ntawm xyoo, tab sis nws tseem tsawg.Txawm li cas los xij, tseem muaj ob peb lub tuam txhab tsim khoom lag luam uas tuaj yeem tsim tau.Tsav los ntawm kev thov rau automotive electronics, kev sib txuas lus servers, thiab lwm yam., multilayer boards tseem loj hlob tsis tu ncua, thiab lawv qhov kev faib ua feem yuav tsum nce ntxiv;kev txawj ntse ntawm cov khoom siv hluav taws xob hauv lub sijhawm mobile Internet yog tsim los ntawm miniaturization thiab multi-module ch ...
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