Zhengzhou Winsen Electronics Technology Co., Ltd. is one of the professional manufacturers specialized in the R&D and mass production of gas sensors. Our company has developed various types of gas sensors to meet different clients' demands. Depending on years of research and development, we have mastered gas sensor production technology. We supply air quality monitors, gas detectors, and related IOT systems for smart home fields.MQ semiconductor gas sensors for domestic use: Hydrogen, LPG, Natural gas (Methane), Alcohol, Acetone and Gasoline sensorsCombustible gas and some toxic gas sensors: such as CO, NH3, H2S and CO2 and Ozone gas sensorsMC catalytic gas sensors, ME electrochemical sensors, MH infrared gas sensors, RD pyroelectric infrared sensors, solid electrolyte and thermal conductor gas sensorsOur products sell well in the market and can be widely used in Industrial combustible gas detection for the excellent performance.WINSEN pays attention to quality control and focuses on R&D. We are committed to the R&D of new gas sensor technology. We also have established wide cooperation with advanced researching institutes in China. This would be a new chance for our future development.Our goal is "to become your first choice in the gas sensing field, to supply favorable gas sensing solutions to you".