Nyob rau hauv tib txoj kev ntawm kev tsim ntawm ntau lawm, overcapacity, as Well as zus ntawm cov zis, txo cov muaj peev xwm thiab cov koob tsheej ntawm cov txheej xwm, nyob hauv tus ntws ua ntu ua ntu khoom txij li ob feem nrab ntawm xyoo 2016, tus nqi tau nce. Thiab, nrog rau kev qhia ntawm LED nti nkag tshais, kev lag luam concentration rau ntxiv txhim kho, thiab cov nram qab teeb pom kev coj teeb pom kev zoo thiab cov khoom me me, LED chip nqi siab, ntau coj kev lag luam cov lag luam miserable. Nyob rau hauv txoj kev loj hlob ntawm kev lag luam txawv teb chaws nyob rau hauv keeb kwm yav dhau, nthuav mus rau hauv ib lub lag luam loj loj chip kev pom zoo, cov tuam ntxhab tau cog lus kom tau raws li kev thov kev lag luam, txhim kho kev muag khoom.
San ib photoelectric
Lub Ib Hlis 9, 2016, peb lub teeb duab tau muab tshaj tawm, tau hais tias cov nyiaj tau txais txiaj ntsig tau 3.454 billion yuan. Ntawm lawv, 1.91 billion yuan yog siv rau Xiamen optoelectronics "industrialization (theem ob) qhov project" kev tsim kho. Tom qab ua tiav ntawm qhov project, nws yuav tsim ib xyoo zus ntawm ultra-high brightness coj xiav, ntsuab teeb epitaxial ntsiav tshuaj 1.223 lab pieces (nyob rau hauv 4 nti tshaj khoom), nti 30.605 billion lub peev xwm ntau lawm.
Lub lag luam yuav tsum tsim kom muaj kev nthuav dav rau xyoo 2017 33%, qhov kawg ntawm lub xyoo txog 2 lab pieces / hli, cov nyiaj tau los tshaj tawm yuav tshaj qhov siv lead ua lub zog, los ua tus thawj coj ua lag luam thoob ntiaj teb.
Huazan Photoelectric
2016 loj-scale peev nyob rau hauv lub nthuav ntawm lub 6 billion yuan photoelectric, yuav tsum tau nyob rau hauv Tej zaum 2017 nyob rau hauv Yiwu tshiab nroj tsuag yuav raug muab tso rau hauv qhuav, ntau tshaj yuav ncav cuag ib xyoo zis ntawm 3 lab nti coj nti loj. Qhov kawg ntawm 2017 yuav tsum ua kom tiav 1.4 lab-thooj / lub hli LED nti khoom nplai, kom ncav cuag tus neeg thib ob, lub forefront ntawm lub ntiaj teb nplai.
BDO khiav
Lub Tsib Hlis 15, BDO khiav Tatsu Disclosure, tau txais kev pom zoo los ntawm CSRC pom zoo rau lub tuam txhab tsis muaj pej xeem tsis tshaj li 368 plhom cov nyiaj tshiab, tag nrho cov nyiaj yuav tsum tau tsa tsis tshaj 2 billion yuan, LED nti-txheej ntim qhov project.
Ntawm lawv, coj flip nti project tag nrho cov peev ntawm 2.5 billion yuan, npaj siab siv tsa 1.5 billion yuan, yuav tsum tau tsim ib xyoo ib xyoo muaj peev xwm ntawm Flip Chip 5 billion.
Diam duab qhuav
Xiamen Diam duab Photoelectric rau Lub Tsib Hlis 5 dhau los ntawm "txog lub tuam txhab loj lag luam ntawm kev tawm suab." 2017 liab, daj coj wafer thiab nti yuav tau txais txiaj ntsim los ntawm thaj chaw me me nrawm ntawm kev loj hlob nrawm.
Raws li daim ntawv tshaj tawm, tag nrho cov peev nyiaj tsim tawm ntawm 737 lab nyiaj rau qhov kev siv ntawm liab, daj LED nti thiab peb lub laub xiav gallium arsenide hnub ci cell expansion, lub ntsiab khoom siv rau 20 units ntawm plaub Yuan MOCVD epitaxial cua sov thiab cov sib npaug khoom siv ntau lawm.
Los ntawm lub sijhawm mus rau lub sijhawm ntxiv, kev lag luam kev lag luam tseem yuav ua mus ntxiv, qhov kev lag luam tom ntej no yuav yog nyob rau hauv peb-Ann, Huazan thiab lwm cov tuam txhab loj, ces qhov loj me me ntawm kev lag luam yuav maj mam muab tshem lossis raug marginalized.
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Los ntawm daim ntawv qhia tam sim no tau luam tawm domestic thiab txawv teb chaws cov lag luam xws li Osram, ntse thiab siv lead ua hluav taws xob, hauv lub Ib Hlis - Lub Peb Hlis no xyoo piv rau qhov peb ntawm optoelectronics peb tam sim no tsuas yog tsis zoo rau Osram, ntse, siv lead ua lub zog, ntsig txog, vim yog tsiv kev sib txeeb thiab kev cuam tshuam dab dej, ob qho tib si ua poob lawm.
Thoob plaws lub LED nti tag nrho qhov teeb meem, vim tam sim no kev ua lag luam rau LED chips ntxiv mus rau loj hlob, nyob rau hauv lub sij hawm luv luv nqi lag luam yuav tsum raug ruaj. Txawm li cas los xij, raws li qhov nce ntawm qhov kev tso tawm los ntawm qhov thib ib nrab ntawm qhov kev tso tawm yuav loj, thawj qhov thib ib nrab ntawm xyoo 2016, qhov kev ruaj ntseg ntawm LED lag luam yog yuav ntsib teeb meem dua, thiab nws yuav muaj peev xwm pib dua cov nqi sib tw.
