Cubic Sensor and Instrument Co., Ltd. (hereinafter referred to as "Cubic") is a publicly listed company in SSE STAR Market (stock code:688665), specializing in smart gas sensors and superior gas analyzers. Set up in 2003, situated at “Optics Valley” of Wuhan, China, Cubic has established gas sensing technology platforms including optical technologies (NDIR, Ultraviolet, Light Scattering, Laser Raman), ultrasonic technology, MEMS metal oxide semiconductor (MOX) technology, electrochemical technology, ceramic thick-film technology based high temperature solid electrolyte technology and so on.

At present, Cubic has obtained more than 100 patents at home and abroad, with abundant high-quality products, including CO2 sensors/detectors, particulate matter sensors, formaldehyde sensors, VOC sensors, indoor air quality monitors, ultrasonic oxygen and flow sensor, industrial grade NDIR CO2 sensor, TDLAS CH4 sensor, A2L refrigerant gas sensor, CO/CH4 gas detector, SF6 gas leakage monitoring sensor, Li-battery thermal runaway sensor, automotive CO2 & PM sensor, automotive O₂ & NOₓ sensor and more. They are widely used in various fields of air quality, environmental monitoring, industrial processes, industrial safety monitoring, healthcare, smart metering and so on.

With a decade-long dedication to technical innovations, strict quality control and global business strategies, Cubic, as a leading manufacturer of high-quality gas sensors and sensor solutions, has obtained the recognition of many well-known Fortune 500 companies as well as other domestic and overseas leading companies in different fields. Cubic products have been exported to more than 80 countries and regions, besides, Cubic is moving towards a higher target to be the international brand in the field of gas sensors.