China Pulse Dust Gas CO2 Sensors Co., Ltd. (https://www.pulse-sensors.com/) is a leading manufacturer specializing in air quality sensors, offering a wide range of advanced air quality detection equipment. Our product lineup includes laser dust sensors, infrared dust sensors, CO2 sensors, TVOC detection modules, formaldehyde sensors, and all-in-one detection modules. These solutions cater to diverse applications, including smart home appliances and environmental monitoring instruments, earning widespread acclaim from both domestic and international customers.