Windbell group was founded in 2004 but it has been involved in the petroleum equipment industry for more than 20 years. ,br>brWindbell products cover Automatic Tank Gauge System >ATGs for petrol station and oil depot) gas station management system IC card management system, vapor recovery system for petrol station and oil depot fuel dispenser, flow meter gear pump and other parts of fuel dispenser, and air compressor equipment. The Research and Development center and production base are located in Beijing Zhengzhou and Shenzhen. ,br>brAutomatic tank gauge system >ATGs is one core product) with the improvement of management requirements and environmental requirements product demand growths rapidly in the past 10 years, now has installed in more than one-hundred thousand petrol stations. br