We provide sensors, instruments and systems for measuring monitoring in our demanding environments. Our main focus is on Meteorological, Hydrological, Environmental industries. are dedicated to finding reliable long lasting solutions customers we working hard a safer environment by the ...

Beijing Guoxinhuayuan Technology Co., Ltd. founded in 2010, 4.22 . It&＃39;s a high and new-tech enterprise who devotes to forecast disasters make early warning to save populace, reduce casualties and cut losses. We concentrates on the research about core techenology ...