90nm lithography machine, can be used to do power management chip, LCD driver chip, WiFI chip, RF chip, all kinds of digital analog mixed circuit and so on. In other words, the 90nm process chip can fully meet the national production needs. There are hundreds of thousands of chips, and it can be said that 70% are produced by mid - and low-end lithography machines.
At present, the lithography machine market is almost monopolized by ASML in the Netherlands, Nikon and Canon in Japan, and Shanghai Microelectronics in China. Among them, ASML monopolizes the market share of high-end lithography machines, Japan's Nikon and Canon are in the low-end market, and Shanghai Microelectronics only has the low-end lithography machine market.