Shanghai Shengmei presenting at Semicon
I think based on what he says here, China is on the same level as Korea & Taiwan currently in terms of SMEs and behind US, Japan & EU
in 12-inch cleaning equipment, Shengmei is leading firm in China. Aside from mainland, its product has also made its way to Korea, Taiwan, America and southeast Asia.
As the importance of immersive process becomes increasingly prominent, its equipment market also is expanding.
80-60nm node, immersive process has > 100 steps
20nm and below, immersive process has > 250 steps