1. Zhongji Xuchuang: optical module faucet. Looking back on the past 30 trading days, the share price of Zhongji Xuchuang rose 2.45%, the highest price was 30.56 yuan, and the current market value was 22.916 billion yuan.
2, New Yisheng: optical module faucet. Looking back on the past 30 trading days, Xinyisheng's share price rose by 15.47%, the total market value rose by 65,921,200 yuan, and the current market value is 13.078 billion yuan. 2022 Stock price down -52.46%.
3, Light fast technology: optical module faucet. In the past 30 days, the stock price of Light fast technology rose 5.48%, the highest price was 17.73 yuan, and the stock price fell by -36.79% in 2022.
Optical communication Technology: The company has the scarce chip self-research ability of the optical device integration leader, breakthrough 25G optical chip technology, 2020 ranked fourth in the world.
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Zhongji Xuchuang: The annual shipment of optical modules exceeds 4 million, ranking first in the global optical module manufacturers in 2020.