Kingst Medical is the forerunner of the EtCO2 module and monitors manufacturing in Asia. It's an engineering company that focuses on creating quality products through development and innovation.Founded in 2001, Kingst focused on infrared gas analytics technologies and created the EtCO2 monitor. In 2008, Kingst started selling the EtCO2 module series; since then, Kingst has had innumerable deals with major medical vendors. Globally there are more than 100 thousand functioning devices (including modules) from the Kingst (data from 2019).Kingst is a certified High-tech Enterprise in China. Its EtCO2 modules and monitors are certified by C.E. and ISO-9000 standards and every product comply with RoHS. In 2020, our mainstream and sidestream EtCO2 modules are both certified by F.D.A.Kingst has also launched mainstream and sidestream multi-gas modules (CO2, N2O, halothane, enflurane, isoflurane, sevoflurane, and desflurane), mainstream and sidestream multi-gas monitors.