Sample Name
Sample Code
Sample Name
Sample Code
Sample Name
Sample Code
4
HUAYANG
839946
5
Jiangsu Olive Sensors High-Tech
300507
The company was established by Dongxin Semiconductor Co., Ltd. as a whole in June 2019. With the approval of the Securities Regulatory Commission, the company was listed and traded on the Shanghai Stock Exchange on December 10, 2021. The company's main business covers niche memory chips. The company's main products are non-volatile memory chips NandFlash, NorFlash, volatile memory chips DRAM, and derivative products MCP.