Chinese semiconductor industry

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el pueblo unido

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We already saw that with Huawei which was at least 2 years ahead of ericsson and nokia in terms of tech. The west was willing to rip out its network, and literally use a inferior product than let China gain more market share. Tech decoupling will eventually split the world into two competing technological spheres. China's biggest/richest export market could be Russia. But who knows what the Russian economy will look like in 5-10 years.
You can say to same to EU, after the current affairs, who knows what the European economy will look like, and how many lackys left for the Americans to leech on, in some way the technological spheres will be split into two, one is land of America and the other is the rest of the world
 

european_guy

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Does anyone know the status of this lithography machine? It's not by SMEE so I'm wondering what's the status of it.
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It seems a very old article, they write " SMIC also ordered a $120 million lithography machine from ASML, which is expected to be delivered in 2019."

This happened several years ago....so I'm not sure of what they are talking about, but if it was such a big news 3/4 years ago, then we should have known it already.
 

paiemon

Junior Member
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In the case of ASML, yes their US based Cymer division produces a key component for the DUVi, but US based company/division != US origin. None of us here, and frankly none of the "think tankers" and other columnists know enough about the business to know how ASML/Cymer have setup their operations to determine the effects. For example: Does an alternative source exist outside of the US for this component, whether from a third party or another ASML/Cymer entity; is it based of IP derived from OUS, whether from a third party or spunoff from Cymer/ASML's existing IP for the component? Those are all points of leverage for export controls that can be designed out of company operations when evaluating export controls and compliance to them. The same points apply to AMAT, KLA, LAM and to the foundries/design houses, anything is possible it is all a matter of how far you are willing to go.

As for the rules being written by career bureaucrats as mentioned by someone, that's probably a reference to the Bureau of Industry and Security (BIS) who oversees export controls. However, they are not industry experts which is why usually you rely on industry input when crafting rules understand the order of effects to avoid blowback and ensure the rules are effective. The fact that the administration doesn't even know companies will react, and indicated by the industry trade association being left in the dark should be an indicator that they still need to work with industry to comb through operations to actually understand how this plays out relative to their assumptions. Now, if you are said companies you should try to slow-walk this as much as possible since after this announcement you probably shouldn't be in the most cooperative mood to say the least.

Let's be clear, the US has gone all in and played its cards upfront for all to see while thinking they have a winning hand, but the final draws have yet to be dealt. We have yet to see the industry's hand, and we don't know what's in China's hand. Let's not get too swept up int he emotional rollercoaster of these events and lose sight of reaching the objectives, I expect industry and China are doing the same.
 

MortyandRick

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This is how Reuters reports the new US led sabotage.

U.S. tries to hobble China chip industry with new export rules​

The Biden administration published a sweeping set of export controls on Friday, including a measure to cut China off from certain semiconductor chips made anywhere in the world with U.S. equipment, vastly expanding its reach in its bid to slow Beijing's technological and military advances.

The rules, some of which take immediate effect, build on restrictions sent in letters this year to top toolmakers KLA Corp
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, Lam Research Corp
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and Applied Materials Inc
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, effectively requiring them to halt shipments of equipment to wholly Chinese-owned factories producing advanced logic chips.

The raft of measures could amount to the biggest shift in U.S. policy toward shipping technology to China since the 1990s. If effective, they could hobble China's chip manufacturing industry by forcing American and foreign companies that use U.S. technology to cut off support for some of China's leading factories and chip designers.

"This will set the Chinese back years," said Jim Lewis, a technology and cybersecurity expert at the Center for Strategic and International Studies (CSIS), a Washington D.C.-based think tank, who said the policies harken back to the tough regulations of the height of the Cold War.

"China isn't going to give up on chipmaking ... but this will really slow them (down)."

In a briefing with reporters on Thursday previewing the rules, senior government officials said many of the measures were aimed at preventing foreign firms from selling advanced chips to China or supplying Chinese firms with tools to make their own advanced chips. They conceded, however, that they had not secured any promises that allied nations would implement similar measures and that discussions with those nations are ongoing.

"We recognize that the unilateral controls we're putting into place will lose effectiveness over time if other countries don't join us," one official said. "And we risk harming U.S. technology leadership if foreign competitors are not subject to similar controls."

The expansion of U.S. powers to control exports to China of chips made with U.S. tools is based on a broadening of the so-called foreign direct product rule. It was previously expanded to give the U.S. government authority to control exports of chips made overseas to Chinese telecoms giant Huawei Technologies Co Ltd (HWT.UL) and later to stop the flow of semiconductors to Russia after its invasion of Ukraine.

On Friday, the Biden administration applied the expanded restrictions to China's IFLYTEK, Dahua Technology, and Megvii Technology, companies added to the entity list in 2019 over allegations they aided Beijing in the suppression of its Uyghur minority group.

The rules published on Friday also block shipments of a broad array of chips for use in Chinese supercomputing systems. The rules define a supercomputer as any system with more than 100 petaflops of computing power within a floor space of 6,400 square feet, a definition that two industry sources said could also hit some commercial data centers at Chinese tech giants.

Eric Sayers, a defense policy expert at the American Enterprise Institute, said the move reflects a new bid by the Biden administration to contain China's advances instead of simply seeking to level the playing field.

"The scope of the rule and potential impacts are quite stunning but the devil will of course be in the details of implementation," he added.

Companies around the world
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with the latest U.S. action, with shares of semiconductor manufacturing equipment makers falling.

The Semiconductor Industry Association, which represents chipmakers, said it was studying the regulations and urged the United States to "implement the rules in a targeted way - and in collaboration with international partners - to help level the playing field."

Earlier on Friday, the United States
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to a list of companies that U.S. officials cannot inspect, ratcheting up tensions with Beijing and starting a 60 day-clock that could trigger much tougher penalties.
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Companies are added to the unverified list when U.S. authorities cannot complete on-site visits to determine if they can be trusted to receive sensitive U.S. technology, forcing U.S. suppliers to take greater care when shipping to them.

Under a new policy announced on Friday, if a government prevents U.S. officials from conducting site checks at companies placed on the unverified list, U.S. authorities will start the process for adding them to the entity list after 60 day.


Entity listing YMTC would escalate already-rising tensions with Beijing and force its U.S. suppliers to seek difficult-to-obtain licenses from the U.S. government before shipping them even the most low-tech items.

The new regulations will also severely restrict export of U.S. equipment to Chinese memory chip makers and formalize letters sent to Nvidia Corp
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and Advanced Micro Devices Inc (AMD)
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restricting shipments to China of chips used in supercomputing systems that nations around the world rely on to develop nuclear weapons and other military technologies.

Reuters was first to report key details of the new curbs on memory chip makers, including a
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operating in China and the
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on shipments to China of technologies from KLA, Lam, Applied Materials, Nvidia and AMD.

South Korea's industry ministry said in a statement on Saturday there would be no significant disruption to equipment supply for Samsung
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and SK Hynix's
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existing chip production in China.

However, it was necessary to minimise uncertainty through consultation with U.S. export control authorities, it added.

On Saturday, China's foreign ministry spokesperson Mao Ning called the move an abuse of trade measures designed to reinforce the United States' "technological hegemony".

Source;
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Non paywall source:
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Why are you posting articles on the same thing over and over again? spamming these threads? I find that you mainly repeat post theses anti China articles repeatedly but never pro China articles like this. nice agenda
We already saw that with Huawei which was at least 2 years ahead of ericsson and nokia in terms of tech. The west was willing to rip out its network, and literally use a inferior product than let China gain more market share. Tech decoupling will eventually split the world into two competing technological spheres. China's biggest/richest export market could be Russia. But who knows what the Russian economy will look like in 5-10 years.
Russia is Chinas biggest market? have your seen the global trade map that’s been posted all over this forum? You don’t have a very high opinion of China do you? what about asean and Africa and South America?
btw the west can rip out a s much Huawei components as they want. That didn’t affect Huawei in the slightest. The only thing that stopped Huawei was being blacklisted from being able to produce chips.
 

tokenanalyst

Brigadier
Registered Member
If China really has produced a domestic DUV machine that can produce 28nm chips being delivered and used it would have made a lot bigger splash on the internet than a single video on a Chinese video sharing site that is now deleted.

I'm still unconvinced.
SMEE is in the watch list of the U.S. so they are keeping a low profile. I am pretty convinced they already have the machine and they are in the testing and performing process. Is very probably that will hear about them soon.
For now the work that the Chinese Academy of Science is doing in EUV is something that I think could probably be more game changing. Different from SMEE that have to compete with a giant like ASML in DUV, there is no EUV competition in China, so anyone that delivers an EUV system would have a big market.
 

tokenanalyst

Brigadier
Registered Member
Another company that SMEE depend on is Beijing RSLaser Opto-Electronics Technology Co., Ltd. for the light source. Their light source is only 40W 4kHz ArF that need to be 60W 6kHz ArF to get to ASML 1980Di standard. They have a lot of work to do too.
They already achieved 60W 6khz.

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The problem to reach 28nm was not the laser or even optics, I think 0.8NA with immersion can be used to reach 28nm.
I think the problem was performance issues with the wafer stage, that I think there were solved at the end 2021.
 

sunnymaxi

Captain
Registered Member
Here is a more convincing source for you. SMEE is dependent on multiple domestic suppliers to make its 28nm DUV machines. One of them is Beijing GuoWang Optics Co., Ltd. to make the optical system for the DUV machines. And they haven't opent their foundry yet! That will only open in september 2023.

Another company that SMEE depend on is Beijing RSLaser Opto-Electronics Technology Co., Ltd. for the light source. Their light source is only 40W 4kHz ArF that need to be 60W 6kHz ArF to get to ASML 1980Di standard. They have a lot of work to do too.

So 2025 is probably the earliest that a wholly domestic DUV machine can come from SMEE.

Unless SMEE has found foreign sources for these things so that they can produce the DUV machines now. But I can't find anything on that.

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your information is so outdated. read out last 100 pages of this thread.

They already achieved 60W 6khz. all problems have solved in 2021.

you know what is the basic problem of these articles. its all written by western experts. they know shit about Chinese progress and development. the rise of China happened extremely fast in high tech so many outdated information is widespread ..
 
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Appix

Senior Member
Registered Member
Why are you posting articles on the same thing over and over again? spamming these threads? I find that you mainly repeat post theses anti China articles repeatedly but never pro China articles like this. nice agenda

Russia is Chinas biggest market? have your seen the global trade map that’s been posted all over this forum? You don’t have a very high opinion of China do you? what about asean and Africa and South America?
btw the west can rip out a s much Huawei components as they want. That didn’t affect Huawei in the slightest. The only thing that stopped Huawei was being blacklisted from being able to produce chips.
I mainly post negative articles because that is what China needs to confront. I have no use of spreading things that are going okay or good. The Chinese challenge these days are demographics and a hostile hegemonic empire (related to the current semiconductor supply chain embargo). I have no malign agenda with my activity. Let that be clear.
 
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