China Pulse Dust Gas CO2 Sensors Co., Ltd. (https://www.pulse-sensors.com/) is a leading manufacturer of air quality sensors, specializing in a wide range of air quality concentration detection equipment. Our product portfolio includes laser dust sensors, infrared dust sensors, CO2 sensors, TVOC detection modules, formaldehyde sensors, and all-in-one detection modules, catering to smart home appliances and environmental monitoring instruments. These products have been highly acclaimed by both domestic and international... read full review »