- Business
- Hai Phong Waterway Traffic Assurance Joint Stock Company is a Vietnam-based provider of inland waterway traffic management, marine navigation safety, and transport infrastructure engineering services. Founded in 1965 and headquartered in Hai Phong, Vietnam, the company primarily operates across the northern river systems and coastal areas of Vietnam. The company organizes its business activities into several core service and product categories: management, maintenance, and operation of inland navigation channels, visual aids to navigation, beacons, and buoy systems; dredging, channel clearance, and removal of underwater obstacles and shipwrecks; waterway traffic regulation, guidance, and safety assurance for bridge, port, and waterway construction projects; hydrographic surveying, depth sounding, mapping, and technical consultancy for marine works; manufacturing, assembly, installation, and repair of steel and composite navigational buoys, signal lighting systems, and mooring accessories; marine and civil construction services, including the building and repair of wharves, ports, dikes, and revetments; and leasing and chartering of specialized workboats, tugboats, barges, and marine equipment. In recent operations, the company has actively expanded its contract portfolio through competitive public procurement tenders for national and municipal inland waterway maintenance across the Red River Delta, upgraded its navigational aid assets with solar-powered telemetry and automated monitoring systems, and modernized its specialized vessel fleet to strengthen emergency response and traffic regulation capabilities.