No matter new customer or outdated client, We believe in extensive phrase and trusted relationship for Well Water Depth Gauge, Tide Monitoring System, Lake Wave Buoy, Floating Buoy,Multi-Parameters Ocean Monitoring Station. Honesty is our principle, skilled procedure is our perform, service is our target, and customers' satisfaction is our long term! The product will supply to all over the world, such as Europe, America, Australia,Auckland, Italy,Philippines, Houston.We have 48 provincial agencies in the country. We also have stable cooperation with several international trading companies. They place order with us and export products to other countries. We expect to cooperate with you to develop a larger market.