Cubic Sensor and Instrument Co.,Ltd. engages in the development, production, and sale of gas sensors and sensor solutions in China and internationally. It offers thermostats; air quality detectors; household infrared and laser methane, electrochemical formaldehyde, VOC gas, integrated air quality modules, infrared carbon dioxide, optical dust, infrared dust, CO2 gas transmitters, dust and dirt sensors; and fresh air controllers. It also provides automotive air quality, in-vehicle, smoke, thermal conductivity hydrogen, electrolyte leakage; oxygen, nitrogen, motorcycle oxygen, battery thermal runaway monitoring, automotive CO2 gas and integrated sensors; automotive fragrance and negative ion generator; and car seat ventilation fans and headlight cooling fans. In addition, it offers refrigerant leak monitoring, NMP gas, laser ammonia, and laser leak detectors; dust particle counters; high humidity CO2 transmitters; and laser methane, miniature infrared, energy storage thermal runaway, SF6 leak monitoring, electrochemical carbon monoxide, greenhouse gas, combustible gas/CO alarms, dust particulate matter, and oil fume sensors. Further, it provides greenhouse gas, flue, online flue gas, fine chemical, SF6 decomposition, modified atmosphere packaging, semiconductor industry, in-use vehicle emission, value, new energy battery, online oxygen content, process, biogas, and fuel gas calorific gas analyzers; gas flow meters; flue gas sensor modules; engine emission testing systems; laser, infrared, exhaust, ultraviolet gas sensor; laser scattering sensor modules; controllers/proportional valves; combustion systems of condensing wall-hung boilers and commercial and industrial boilers; ore modules for residential ultrasonic gas meters, core modules for commercial ultrasonic gas meters; laser oxygen, end-tidal ETCO2, ultrasonic oxygen, diffused oxygen, DLCO gas sensors; and pulmonary function instruments. The company was founded in 2003 and is based in Wuhan, China.