Zhongan Gas Detector

Henan zhongan electronic detection technology Co., Ltd is a national high-tech enterprise in henan province and is one of the mumbers of the Association for safty and Explosion protection and henan institute of measurement and testing.
Zhongan company specializes in manufacturing and researching gas detection alarm in the environment, gas detector, gas alarm controller, toxic and harmful gas detection alarm, combustible gas detector, independent household gas alarm, air quality monitor, infrared gas analyzer.