SDS attended 2019 Smart China Expo
On August 26, 2019, the Second Smart China Expo was held in Chongqing.
19-11-22
The first session training on VLC network construction was held
On August 23, the Engineering Department of company organized the first-session training on visible light communication network construction...
19-11-22
Academician Wu Jiangxing and Director-General Shang Kui visited the company
On the afternoon of May 12, Academician Wu Jiangxing of the Chinese Academy of Engineering visited the Chongqing High-tech Zone...
19-11-22
Jiulongpo District Mayor Liu Xiaoqiang visited the company
On the morning of March 3, Jiulongpo District Mayor Liu Xiaoqiang visited the company...
19-11-22