Chinese semiconductor industry

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FairAndUnbiased

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And the Japanese know that Chinese have long memory (unlike the Americans) ... and whatever happen China will always be the close neighbour of Japan, while the USA is far far away and may no longer the country as we know it now. Chinese civilization is over 3 thousands year and Japanese perhaps 1-2 thousands while the US is merely close to 250 years and there is a question what would happen in 50 yrs to the US ... there is no comparison really
Japan will never be able to physically move their country, as badly as they wish they could. They dug their own hole of being distrusted by by every single neighbor: China, Russia, both Koreas. If Japanese knew what was good for them they'd be kowtowing to Xi right now but since they insist on learning the hard way, Nikon and TEL are probably going down.
 

antiterror13

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Japan will never be able to physically move their country, as badly as they wish they could. They dug their own hole of being distrusted by by every single neighbor: China, Russia, both Koreas. If Japanese knew what was good for them they'd be kowtowing to Xi right now but since they insist on learning the hard way, Nikon and TEL are probably going down.

I think with Godzilla :rolleyes: , Japan might be able to move the islands 5,000kms away from China, closer to Hawaii ... and then would make the US nervous
 

tokenanalyst

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CryoPumps for Semiconductor manufacturing equipment and processes with ultrahigh vacuum requirements.

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 Anhui Wanrui Cold Power Technology Co., Ltd. was established in 2003 and is located in the National High-tech Development Zone of Hefei City, Anhui Province. It is a national high-tech enterprise specializing in the research and development of low temperature and vacuum technology and products. The company has unique professional and technical advantages, a complete research and development talent team, and strong research and development and production capabilities. The products include cryogenic pumps, gas purification, low temperature systems, etc. industry or field. Undertook the 02 special project of the Ministry of Science and Technology, the special project of major scientific instruments, etc., and successively won 6 science and technology awards above the provincial and ministerial level, more than 80 national authorized majors, 8 provincial scientific and technological achievements, and a total of 17 new products and high-tech products. Anhui Famous Trademark, Anhui Quality Award, Anhui Famous Brand Product. The company has always pursued the enterprise spirit of "vigor, efficiency and innovation", aiming to build a world-renowned enterprise in the low-temperature refrigeration industry, and is committed to providing high-quality products and services to domestic and foreign customers.

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FairAndUnbiased

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CryoPumps for Semiconductor manufacturing equipment and processes with ultrahigh vacuum requirements.

View attachment 100932

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 Anhui Wanrui Cold Power Technology Co., Ltd. was established in 2003 and is located in the National High-tech Development Zone of Hefei City, Anhui Province. It is a national high-tech enterprise specializing in the research and development of low temperature and vacuum technology and products. The company has unique professional and technical advantages, a complete research and development talent team, and strong research and development and production capabilities. The products include cryogenic pumps, gas purification, low temperature systems, etc. industry or field. Undertook the 02 special project of the Ministry of Science and Technology, the special project of major scientific instruments, etc., and successively won 6 science and technology awards above the provincial and ministerial level, more than 80 national authorized majors, 8 provincial scientific and technological achievements, and a total of 17 new products and high-tech products. Anhui Famous Trademark, Anhui Quality Award, Anhui Famous Brand Product. The company has always pursued the enterprise spirit of "vigor, efficiency and innovation", aiming to build a world-renowned enterprise in the low-temperature refrigeration industry, and is committed to providing high-quality products and services to domestic and foreign customers.

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Cryopumps are good and bad vs turbos.

Good: zero vibration, extremely high pumping speed for condensing gases, does not get killed by particle forming gases.

Cons: needs regeneration cycle and pump speed is highly dependent on molecular properties such as sublimation point. But big one: requires helium which US has near monopoly on.
 

tphuang

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Now, they are reporting on exactly what we said would happen. How can anyone not see that it's a bad idea to hand over American firm trained engineers to their Chinese competitors?
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When word got out recently that U.S. chip developer Marvell was laying off hundreds of workers in China, job postings from top Chinese tech companies and local chip companies targeting them went up almost immediately. The companies seeking talent range from tech heavyweights like Alibaba Group Holding and Huawei Technologies to local chip developers.
Chinese companies "are willing to pay top dollar" for engineers that have worked with South Korean or American semiconductor companies, said the Chengdu headhunter.
"After all, China's semiconductor industry is still facing a serious shortage of experienced engineers and really eager for good talents," said Hu of Shanghai Key-Team Human Resources.
 

tokenanalyst

Brigadier
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Cryopumps are good and bad vs turbos.

Good: zero vibration, extremely high pumping speed for condensing gases, does not get killed by particle forming gases.

Cons: needs regeneration cycle and pump speed is highly dependent on molecular properties such as sublimation point. But big one: requires helium which US has near monopoly on.
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siegecrossbow

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Now, they are reporting on exactly what we said would happen. How can anyone not see that it's a bad idea to hand over American firm trained engineers to their Chinese competitors?
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Technically those who work for Chinese firms can be given the same treatment as that Harrier pilot who worked in China.
 

european_guy

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And also this one

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"The GPP will include the world's largest helium production — up to 60 million cubic meters annually."


This is same info but confirmed by US sources:

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"September 30, 2022. In Russia, a 60-million-cubic-meter-per-year helium-processing plant was commissioned. The
first of three 20-million-cubic-meter-per-year trains started production in fall 2021; the next train was scheduled to be
completed in February 2022."
 

gelgoog

Lieutenant General
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That is the Amur GPP. There was an explosion on the first two trains several months back so they have been fixing the first two trains at the same time they are putting the third into operational condition. So it should not be producing helium at the moment.

 
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