Chinese companies independently developed memory chips unveiled in the United States

Korean media said that Chinese semiconductor company Tsinghua Unisplendour launched its own memory chip, which will be first publicized in Silicon Valley in the US. Under the Sino-US trade war, Chinese semiconductor companies announced their entry into the market. According to South Korea’s "Korean Daily" website reported on August 7, It is reported that Tsinghua Unisplendour's subsidiary Yangtze River Storage (YMTC) attended the US "Flash Memory Summit" from August 7 (local time), revealing 32 layers, 64-layer 3D NAND. YMTC CEO Yang Shining gave a keynote speech on the 7th to introduce new products.

Original title: Haihaiji | Chinese companies independently developed memory chips unveiled in the United States

Chinese NAND will increase production

According to the report, among the NANDs announced by YMTC, 32-layer products will enter the trial production stage in the second half of the year. At present, Samsung and SK Hynix produce 96-layer and 72-layer products. The semiconductor industry believes that the technological level of the company is higher than that of Korea. China is leading 3 years.

According to the report, YMTC revealed that the new product uses Xtacking, a 3D NAND architecture innovation technology, which effectively improves data processing speed.

According to the report, YMTC plans to start production at its factory in Wuhan, and then build a plant in Nanjing. It will increase production from next year. China's NAND market has become an unstoppable trend, and market research institutions predict that NAND prices will be next year. keep falling.

According to the report, the Chinese government has increased the self-sufficiency rate of memory semiconductors to 70% in 2025, and has invested 100 billion US dollars.

According to the report, people in the industry said: 'Chinese companies will first seize the market for low-priced products such as computers, and will enter the market for high-priced products such as servers in the future.'

Korean enterprises actively expand investment to retain talents

According to reports, Samsung Electronics and SK Hynix, two major semiconductor manufacturers in South Korea, are actively expanding their investment scale and striving to retain talents in response to the rise of Chinese companies. Samsung Electronics has started construction of a second production line at the Pyeongtaek Semiconductor Plant in Gyeonggi Province. 30 trillion won (about 182.5 billion yuan). SK hynix also decided to build a new M16 plant in Lichuan, Gyeonggi Province, with a planned investment of 15 trillion won (about 91.4 billion yuan).

According to the report, Korean companies are also actively carrying out the work of retaining talents. This is to prevent Chinese companies from hiring Korean corporate semiconductor talents with astronomical annual salary. Recently, Samsung Display sued the employees of China BOE subsidiary, the South Korean Suwon District Court The employee refused to dispose of the transfer. If there is any violation, he will pay 10 million won (about 60,000 yuan) per day to Samsung Display.