ShenZhen StarWSN is a professional liquid level and water quality monitoring device company which established in 2016. We focusing on the application of smart sensing technology in drainage network and river level monitoring. The main product include wireless water level detector,wireless pressure sensor,river flow monitoring station and online water quality analyzer etc. The products are widely used in smart city, environmental protection, municipal, chemical, power, sewage treatment, emergency rescue and other fields. The company fully implements the ISO9001 quality management system,passed over 20 types of reliability tests and certifications. With leading research and development capabilities for software and hardware. Committed to providing high-quality products and "one-stop" services to all the customers.