About Aosong

Aosong (Guangzhou) Electronics Co., Ltd. is the world's leading Humidity sensor manufacturer. Aosong provides highly reliable solutions that are not only easy to install and use, but also extremely cost-effective. Located in Guangzhou, China, Aosong has been supplying Humidity and Temperature (RH&T )Sensors, Condensation sensors, RH&T Transmitters, RH&T Monitors, Dew point Mirror Meter since 2003. With Aosong??s capacitive humidity sensor, state-of-the-art test equipments, and our quality system which is certified to ISO 9001:2015, we can therefore offer all our products with a generous warranty, guaranteeing reliability and unique performance. Our philosophy is design and innovation through continuous R&D, thus maintaining our competitive edge through lower costs, lower energy consumption and consistent high quality.