电科芯片(600877.SH):产品暂不涉及光学传感器或者无线充电芯片

Group 1 - The company, Electric Science Chip (600877.SH), stated that its products do not currently involve optical sensors or wireless charging chips [1]

CETC Chips-电科芯片(600877.SH):产品暂不涉及光学传感器或者无线充电芯片 - Reportify