Changchun New Industries Optoelectronics Tech. Co., Ltd. (CNI), founded in 1996, is a high-tech company based on Changchun Institute of Optics, Fine Mechanics and Physics of Chinese Academy of Science. CNI is dedicated to offer best quality lasers, laser systems, optical spectrum analyzer, teaching and laboratory equipment, optical measuring equipment,laser processing equipment, machine vision and the photoelectric detection, etc. CNI also design and manufacture precision machinery, optical components and optical coating products

CNI owns the strong core technologies in lasers, laser systems, optical spectrum analyzer, teaching and laboratory equipment, optical measuring equipment, laser processing equipment, machine vision and the photoelectric detection.
CNI can provide more than 300 different wavelengths covers from 193nm-10500nm, include UV laser, Visible laser and Infrared laser. According to pumping source, it can be divided into: DPSS laser, diode laser and fiber laser.
DPSS and Diode lasers also can be divided by performance with High stability /low noise /Single longitudinal mode laser /Q-Switched laser/Pico-second laser and so on.
According to Customized, CNI offers Fiber coupled laser/ Line laser /Uniform beam laser and laser light sheet.
There are over 120 technical engineers engaged in the R&D and production, 105 patents and lots of successfully 。international cooperation projects. The technical strength makes the possibility to serve the customers complete solutions for lasers and laser products