broadsword
Brigadier
Does this mean China's mask technology node reaches 28nm or just Luxin's?
Chinese semiconductor thread II
- Thread starter vincent
- Start date
Does this mean China's mask technology node reaches 28nm or just Luxin's?
How may machines can SMEE produce per year?
dry DUV 20++.
They are a startup, founded in may 2023. They don't even have a website (at least I wasn't able to find one).
They have just started with building the first phase of their photomask fab (from 130nm to 45nm), after that they will build second phase eventually for 28nm. All in all they are still years away from production and even more from 28nm.
produces mask for LCD and panels.
CR Micro division , currently produces masks up to 40nm
The only name I have is they seem to be quite advanced according to @hvpc
there is another one .. they already have 28nm mask manufacturing capabilities..
----------------------------------------
Wuxi DIS completed 520 million Series B financing and increased its investment in high-end mask projects.
Wuxi Disi Microelectronics Co., Ltd. (hereinafter referred to as "Wuxi Disi"), a leading domestic enterprise in the field of semiconductor photomasks, recently completed a Series B equity financing of 520 million yuan, invested by CICC Capital and CITIC Securities. , Hengchuang Investment and other institutions jointly participated. This round of financing will be used for the construction of 28nm production capacity of Wuxi DIS high-end mask project.
It is reported that the Wuxi DIS high-end mask project will start construction at the end of 2022, and the equipment is expected to move in at the end of 2023. The production line will be installed, debugged and connected in the first half of 2024. By then, Wuxi DIS will have 90~28nm mask manufacturing capabilities. The technical process has been improved by leaps and bounds. After all high-end mask projects reach production, the monthly production capacity of photomasks will reach 5,000 pieces and the annual production capacity will be 60,000 pieces.
According to data, Wuxi DIS is the earliest open mask foundry company engaged in photomask manufacturing in China. It has diversified mask manufacturing processes and R&D capabilities. It has been deeply involved in the photomask field for 34 years, and its customers cover 12 mainstream domestic companies. 8-inch and 6-inch lines, it is the preferred partner of many fabs and design companies.
@tphuang @tokenanalyst
Last edited:
Actually this Wuxi DIS is the same DIS division of CR Micro that I mentioned before.
Currently they have 40nm in production, they are in installation/debug phase of their high-end mask project (as you wrote) and hopefully they will go in production with 28nm within H1 2024
Two chip projects usher in new progress
According to investment news in Xianning, new news came from two chip projects in Tongcheng County, Xianning City, Hubei Province, including Anxinmei Technology (Hubei) packaging and testing project and Hubei Qiangxin Semiconductor project.
Anxinmei Technology (Hubei) packaging and testing project capped
The main structure of Anxinmei Technology (Hubei) sealing and testing project has been capped and is about to be renovated. It is expected to be completed this year. According to the news, Anxinmei Technology (Hubei) packaging and testing project mainly produces semiconductor devices and new energy power devices, with a total investment of 2.1 billion yuan. It is constructed in three phases, of which the first phase investment is 600 million yuan. It is expected to achieve an annual output value of 5 yuan after reaching full capacity. billion.
Hubei Qiangxin Semiconductor Project is expected to be put into production early this year
Zhao Shenggao, site manager of the Hubei Qiangxin Semiconductor project, said that the project factory building is being inspected and accepted, the decoration plan has been finalized, and the decoration team is about to enter the site; the production equipment is being installed and debugged, and is expected to be put into production early this year. Hubei Qiangxin Semiconductor Project is mainly engaged in semiconductor chip packaging and testing, R&D and sales, with a total investment of 1.078 billion yuan, and a first-phase investment of 528 million yuan. It covers an area of 54 acres, with a factory construction area of about 20,000 square meters.