Chinese semiconductor thread II

PopularScience

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According to new @CSISCBE data, the United States and its allies still dominate the semiconductor industry. While China is likely to continue making strides, it is unlikely to become dominant or entirely self-reliant.


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Read more this thread and you will know China going to dominate.
 

temporary1

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According to new @CSISCBE data, the United States and its allies still dominate the semiconductor industry. While China is likely to continue making strides, it is unlikely to become dominant or entirely self-reliant.


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First, data is from 2024. In China's semiconductor (and others) industry, 2 years is a very long time.

Second, it tracks value added which almost always lags actual technical capability due to after having that capability then having to expand production capacity which takes time.
 

Wrought

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I just read YMTC going to build 3 new fabs with each 100,000 wpm.

Then you should also have read about the market share in question, as noted by the same source. YMTC won't be leading, much less dominant. Again, self-reliance is realistic but it's way too early to be talking about dominance.

Although most of its sales are in China, YMTC accounted for 11.8% of the global NAND flash market last year, according to a UBS report. While Samsung commands ⁠30.4% of the market, YMTC has the same share as Sandisk
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and is not too far behind SK Hynix
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, Kioxia
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and Micron
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which hold 16%, 15.9% and 13.3% respectively. UBS predicts YMTC's share will exceed 14% by early 2027.
 

sunnymaxi

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Then you should also have read about the market share in question, as noted by the same source. YMTC won't be leading, much less dominant. Again, self-reliance is realistic but it's way too early to be talking about dominance.
YMTC fab 2 already has fully domestic production line. News of fab 3 completing construction appeared on local newspaper in Jan & likely they will use mostly domestic tools if not all.

just yesterday Reuters break the exclusive information. YMTC adding two more fabs besides their fab3 in Wuhan. same CXMT is doing and adding additional capacity.

self-reliance goal has almost achieved in Memory. memory is one of the industry where Chinese players are close to leading edge right now obviously alongside other top players like Hynix and SS.
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YMTC is leader in Hybrid Bonding Tech. its also called ''Xtacking'' and Samsung reportedly signed a patent licensing agreement with YMTC for 400 layers Flash memory.

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the conclusion is, YMTC/CXMT rapidly gaining market share with keep adding additional capacity that too using local tools/equipment.

But dominance ? not yet but that is not quite far off.
 
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meedicx

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YMTC fab 2 already has fully domestic production line. News of fab 3 completing construction appeared on local newspaper in Jan & likely they will use mostly domestic tools if not all.

Memory fabs using fully domestic tools would be huge.
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that Chinese mature node fabs (28nm+) has taken 70% of order at the start of this year due to prices being 30-40% lower than global from using domestic equipment.

YMTC/CXMT being 30-40% cheaper than competitors would allow them to win a massive price war especially when the downcycle starts
 

tokenanalyst

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According to new @CSISCBE data, the United States and its allies still dominate the semiconductor industry. While China is likely to continue making strides, it is unlikely to become dominant or entirely self-reliant.


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Wrong.
To start, anything made by a think tank I would immediately dismissed as bullshit or at best, bias.

Second, what its matters is not global, what its matters is local, I have my doubts that the semiconductor industry association has the real numbers on China given that a lot is being kept under the shadows.

The estimate is that domestic market share of domestic tools has reached 50% overall and is likely to grow to 80% as US impose more export controls. New fabs are required to source 50% of their tools domestically, depending the product there are already fabs close to 100% domestic and fabs in the export control list have no other option than going full domestic.
 

tphuang

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very interesting, Iran war is hurt supply of Bromine, which Koreans import 97.5% from Israel. Hurt due to ICL getting attacked by Iran. China could try to increase local production, but this is a case where Dead Sea is where all the bromine comes from and China's own salt lakes don't have as much bromine
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【金宏气体与国际存储芯片巨头签约 将供应超高纯度氧化亚氮(N₂O)气体】《科创板日报》15日讯,金宏气体近日与国际存储芯片行业巨头正式签署供气框架合同,成为其直接气体供应商之一。根据协议,金宏气体将向某国际存储芯片行业企业供应超高纯度氧化亚氮(N₂O)气体,该类气体主要用于半导体制造化学气相沉积(CVD)工艺制程,对纯度与稳定性要求极高。此次签约是金宏气体在半导体电子特气领域的一次战略性突破。
Jinhong gas has signed agreement with major memory chip producer to supply Nitrous Oxide (N2O) Gas.
 

tokenanalyst

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I think the global market share of equipment in China should be approaching 15% or more. Naura alone is already 7 billion. The market share of EDA and IP is also way higher. Hisilicon alone is a big design company. CPU and GPU companies also selling more than ever before give the massive size and the speed of the Chinese market.
 
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