As a large-scale and influential comprehensive exhibition of the optoelectronics industry, the 23rd Optoelectronics Expo was held at the Shenzhen International Convention and Exhibition Center from September 16 to 18, 2021. During the same period, six exhibitions will cover information and communication, laser, infrared, ultraviolet and precision optics. , lenses and modules, sensing and other sections, to display cutting-edge optoelectronic innovation technologies and comprehensive solutions for optoelectronics and applications. Our company general manager Cai and his party went to the exhibition to grasp the latest trends in the industry, gain insight into market development trends, help Shengxin and the upstream and downstream of the optoelectronic industry conduct business negotiations and reach business cooperation.