China A-share lithography-equipment sector extended yesterday's selloff: Maolai Optics down >16%, Xinlai Applied Materials down >13%, Wavelength Photonics down >10%; Yongxin Optics hit the daily down limit, Lanying Equipment and Huachen Equipment down >9%.

2026-07-29

China A-share lithography-equipment sector extended yesterday's selloff: Maolai Optics down >16%, Xinlai Applied Materials down >13%, Wavelength Photonics down >10%; Yongxin Optics hit the daily down limit, Lanying Equipment and Huachen Equipment down >9%.