Navigation Aids Buoys
Hongruntong Marine’s Navigation Aids Buoys are engineered to guide and regulate maritime traffic in ports, coastal waters, inland waterways, and offshore zones. Designed in accordance with IALA (International Association of Marine Aids to Navigation and Lighthouse Authorities) guidelines, our buoys provide high visibility, durability, and long-term performance in harsh marine environments.
Key Features & Benefits
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High-Visibility Design: Bright color coatings (red, green, yellow, black) for clear daytime identification; optional solar-powered lights for night navigation.
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Durable Construction: Available in high-density polyethylene (HDPE) or marine-grade steel, both UV- and corrosion-resistant.
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Low Maintenance: Foam-filled body ensures unsinkability and resistance to impact and puncture.
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Customizable Configurations: Top marks, radar reflectors, mooring hardware, and remote monitoring systems available.
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Environmentally Friendly: Non-toxic materials and recyclable components.
Applications
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Port and harbor navigation
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Offshore wind farms and platforms
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Inland waterway traffic regulation
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Channel, danger, and anchorage marking
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Oil & gas marine zones
Technical Specifications
| Material | HDPE outer shell, EPS/PU foam-filled core |
| Diameter | 700 mm to 3000 mm |
| Height | 900 mm to 3200 mm |
| Focal Plane Height | 2000 mm to 3000 mm |
| Buoyancy | 100 kg to 3500 kg |
| Color | Red / Green / Yellow / Custom |
| Top Mark | Optional, per IALA standard |
| Lighting | Solar LED, up to 3NM–5NM visibility |
| Mooring Type | Single or multiple point with chain & swivel options |
Detailed Photos
Our Advantages
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Compliant with IALA standards (Region A and B)
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Modular design for easy transport and assembly
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High buoyancy and excellent mooring stability
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Optional AIS transponder and GPS integration
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Long service life, even in high-energy wave conditions
Why Choose Hongruntong Marine?
- 35+ years’ industry experience — Proven manufacturing expertise and mature production processes.
- Trusted global supplier — Delivering navigation and mooring systems for ports, naval bases and offshore projects.
- Proven track record in 60+ countries — Products field-tested across diverse sea states and project requirements.
- ISO-certified quality & traceability — Robust QA systems, material certificates and documented inspection reports.
- Cost-effective, durable solutions — Engineered to minimize total lifecycle cost while ensuring long service life.
- Responsive technical support — Experienced engineering team for design assistance, installation guidance and after-sales service.
- Global logistics & certification support — Flexible delivery options and third-party inspection or classification arrangement available.
