The company was founded in June 2001 and is a high-tech enterprise funded by the Changchun Institute of Optics, Fine Mechanics and Physics of the Chinese Academy of Sciences and Guangdong Fenghua Hi-Tech Co., Ltd. Its predecessor was the experimental factory of the Changchun Institute of Optoelectronics of the Chinese Academy of Sciences, which was founded in 1958. On January 15, 2010, the company made an initial public offering of A shares and was listed on the Shenzhen Stock Exchange. The company's main business is R&D, production and sales of products such as photoelectric measurement and control instruments and equipment, new medical instruments, optical materials, grating encoders, and high-performance carbon fiber composite products. The company's leading products are photoelectric latitude and longitude meter opto-machine subsystems, aviation/space camera opto-machine subsystems, novel radar antennae holders, precision turntables, military and civilian medical testing instruments, grating encoders, missile rockets and space structural components, k9 optical glass, etc. Corporate honors: In 2019, the company was approved by the Jilin Provincial Department of Education as the “Jilin Provincial Doctoral Student Workstation”; in 2019, the company was approved by the Jilin Provincial Science and Technology Department to build the “Jilin Provincial Key Laboratory for Advanced Manufacturing Technology of Optoelectronic Equipment and Instruments”; in 2019, the company was recognized as a “National Technological Innovation Demonstration Enterprise” by the Ministry of Industry and Information Technology; in 2018, the company was recognized as a “Little Giant Science and Technology in Jilin Province” by the Jilin Provincial Science and Technology Department. In January 2012, the company's technology center was recognized as a “National Enterprise Technology Center” by the National Development and Reform Commission Pu Company was awarded the 2011 Outstanding Enterprise “Transformation and Upgrading Award” by the Changchun Economic Development Zone Management Committee, etc.