Hubei Jiuzhiyang Infrared Systems Co., Ltd. [abbreviated as: Jiuzhiyang (JIR)] is a listed company under China Shipbuilding Group Co., Ltd. [CSSC], and its controlling shareholder is China Shipbuilding Group's 717th Institute.

Jiuzhiyang Company was established in 2001 and was issued and listed on the Shenzhen Stock Exchange GEM in 2016 with the stock code 300516. The company is mainly engaged in the research, development, production and sales of refrigeration/non-refrigeration infrared thermal imager, laser range measuring/illumination measuring instrument, star tracker, and special optical components, and can provide system-level optical systems solutions.

Jiuzhiyang Company has a high-level technical team in infrared, laser, optical, film system, signal processing, etc., and has won more than 20 provincial and ministerial awards and more than 160 national/national defense-level patents. Jiuzhiyang Company has also been recognized as a national, provincial and ministerial independent innovation enterprise many times.

The company is a national specialized, special and new small giant enterprise, a "sensor one-stop" demonstration enterprise of the Ministry of Industry and Information Technology's industrial foundation, a standing director unit of the Optoelectronics Technology Industrialization Expert Working Committee of the China High-tech Industrialization Research Association, and a standing director unit of the Infrared Professional Committee of the China Optoelectronics Association , executive director unit of Hubei Optical Society, etc.