A-share memory chip sector opened lower, with Shengmei Shanghai falling more than 5%, Sanfu Technology falling more than 3%, and Shengyi Technology and Tongfu Microelectronics following suit.

2026-02-27

A-share memory chip sector opened lower, with Shengmei Shanghai falling more than 5%, Sanfu Technology falling more than 3%, and Shengyi Technology and Tongfu Microelectronics following suit.