Turning photonics research into dependable products

Shanghai ROI Optoelectronics Technology Co., Ltd. was founded in 2009 as a high-tech enterprise focused on ultrasensitive photodetection equipment and high-end fiber lasers. The company has participated in major national instrument and regional technology innovation projects.

ROI operates photonics test equipment, assembly lines and an R&D team dedicated to practical transfer of photodetection and fiber-laser technology. Company, award and patent details will be reviewed by the ROI team before publication.