Wuhan WING CHIP was established at the end of 2019. The company is headquartered in Optics Valley, Wuhan, Hubei, and has a sales office in Shenzhen. Wing Chip adopts fabless mode of operation. Since its inception, it has been committed to the independent design, research and development and sales of domestic chips, and has successfully launched a number of compound semiconductor laser chips and detector chips (based on gallium arsenide -GaAs, indium phosphide -InP), as well as silicon-based photodetector chips, and has been widely served in optical communications, consumer electronics, sensing and other industries. We understand and close to the needs of users, while constantly integrating upstream and downstream resources. Among them, the key links such as epitaxy and flow sheet have been fully localized.