Our business promises all users of the first-class items and the most satisfying post-sale company. We warmly welcome our regular and new prospects to join us for Rain Gauge, Barometric Sensor, Ultrasonic Water Level Gauge, Noise Monitoring Station,Rain Monitoring Station. We have more than 20 years experience in this industry, and our sales are well trained. We can give you the most professional suggestions to meet your products' requirements. Any troubles, come to us! The product will supply to all over the world, such as Europe, America, Australia,Czech republic, Lyon,Germany, New Zealand.The design, processing, purchasing, inspection, storage, assembling process are all in scientific and effective documentary process , increasing usage level and reliability of our brand deeply, which makes us become superior supplier of the four major product categories shell castings domestically and obtained the customer's trust well.