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Anchor Pendant Buoys | Boat Anchor Buoy Floats & Pendant Mooring Solutions

Hongruntong Marine specializes in manufacturing high-quality anchor pendant buoys, anchor buoys, and anchor buoy floats designed to provide reliable buoyancy and visibility for anchoring and mooring systems. Our boat anchor buoys and pendant mooring buoys are made from marine-grade materials with excellent resistance to UV, impact, and seawater corrosion, ensuring long service life and superior performance in all marine environments.

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Pipe Floats for Sale | PVC Pipe Laying & Deployment Floats

Hongruntong Marine provides a full range of pipe deployment floats, PVC pipe floats, and pipe laying buoyancy solutions suitable for different pipeline diameters and working depths. Our products are engineered for easy installation and secure attachment, helping reduce operational risks and costs while maintaining precise control during pipeline positioning and towing operations.

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Steel Mooring Buoy for Sale - Offshore Metal Mooring Steel Buoy

Hongruntong Marine supplies heavy-duty Steel Mooring Buoy systems and durable mooring buoy metal solutions for offshore applications. Our comprehensive range includes professional offshore mooring buoy configurations and reliable steel buoy for sale options. These robust steel mooring buoy for sale products are engineered to withstand extreme marine conditions while providing secure vessel mooring capabilities.

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Modular Buoys & Buoyancy | Subsea Foam & Anchor Pendant Systems

Hongruntong Marine supplies engineered modular buoys and Modular Anchor Pendant Buoys designed for subsea and near-surface mooring systems. Our solutions combine modular buoyancy modules with engineered subsea buoyancy foam to deliver reliable modular buoyancy performance; these subsea buoys are optimized for predictable lift, easy assembly and safe integration with anchor and pendant systems in harsh offshore environments.

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Deepwater Mooring Buoy | Deep-Water Buoyancy Solutions & Underwater Buoys

Hongruntong Marine supplies professional deep-water mooring buoy systems and advanced deepwater buoyancy solutions for marine applications. Our comprehensive range includes reliable deep water buoy configurations and specialized underwater buoy products. These engineered deepwater buoy systems are designed to withstand extreme pressure conditions while maintaining optimal performance in challenging subsea environments.

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Steel Spherical Buoy | Spherical Steel Mooring Buoys & Steel Buoy Balls

Hongruntong Marine supplies robust Steel spherical buoy systems and durable spherical steel buoys for demanding marine environments. Our product range includes high-performance steel buoy balls and professional spherical steel mooring buoys designed for ocean applications. These reliable metal sphere buoy solutions provide secure mooring capabilities, while our Steel Mooring Ocean Buoys ensure exceptional stability and corrosion resistance in challenging offshore conditions.

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Floating Security Barrier & Marine Barrier Floats - Floating Water Barrier for Singapore

Hongruntong Marine supplies comprehensive marine barrier floats and versatile floating barrier systems, with specialized solutions for floating sea barrier Singapore market requirements. Our product range includes high-security floating security barrier configurations and adaptable floating water barrier systems. These professional barriers provide effective marine protection and access control for ports, coastal facilities, and sensitive waterfront areas.

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Floating Security Barriers | Durable Marine Security Barriers & Floating Safety Barrier Types

Floating Security Barriers from Hongruntong Marine are purpose-built, manufacturer-direct solutions for protecting ports, marinas, and sensitive waterfront assets. As an experienced manufacturer, Hongruntong Marine delivers modular, high-strength barrier floats and connectors that form a continuous floating security fence — engineered for reliable containment, easy deployment, and long service life in harsh marine conditions.

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Marine Safety Floating Barriers | Smooth Marine Floating Barrier & Floating Security Barrier Solutions

The marine safety floating barriers from Hongruntong Marine provide dependable containment and perimeter protection for ports, marinas, and coastal construction sites. Engineered with modular floats and robust connectors, Hongruntong Marine’s systems deliver stable buoyancy, effective debris and spill control, and rapid deployment to enhance on-water safety and operational resilience.

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Marine Floating Barrier System - Long Floating Security Barriers for Port & Waterway Safety

The Marine Floating Barrier from Hongruntong Marine is a versatile solution for controlling access, debris, and environmental hazards in ports, waterways, and coastal construction sites. As a professional manufacturer, Hongruntong Marine designs and supplies durable buoyant modules with strong interlocking systems, ensuring reliable performance under demanding marine conditions while allowing easy installation and flexible configurations.

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Bridge Pier Protection System | Key Bridge Pier Collision Protection Dolphins

The Bridge Pier Protection System is an engineered solution that shields bridge piers and substructures from vessel impacts and debris strikes. Combining heavy-duty pier dolphins, energy-absorbing fenders and robust mooring arrangements, the system reduces collision forces, prevents structural damage, and minimizes downtime for critical crossings such as bay and river bridges.

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Heavy-Duty Marine-Grade Steel Cylindrical Buoy | Navigation & Mooring | Corrosion Resistant

Hongruntong’s steel cylindrical buoys are designed for navigation marking, mooring support, and offshore structure identification. Constructed from high-strength marine-grade steel, they offer excellent stability, impact resistance, and long-term durability in harsh sea conditions.

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Navigation Aids Buoys — Types of Aids to Navigation for Boating & Ports

Hongruntong navigation buoys are engineered for stability, visibility, and low maintenance. Whether used for lateral, cardinal, or special marking, they can be customized with radar reflectors, lights, and topmarks to comply with IALA standards, making them essential tools for maritime traffic control and coastal safety.

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Yacht Mooring Buoy – Safe and Durable Mooring for Private and Commercial Vessels

Hongruntong Marine’s yacht mooring buoys offer safe and durable mooring solutions for sailboats, yachts, and small vessels. Made from UV-resistant materials and foam-filled for buoyancy, they are ideal for marinas, private docks, and coastal waters.

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Rubber Blocking Buoys: Huge Black Rubber Buoys to Block a Passage

Rubber Blocking Buoys are heavy-duty, high-visibility solutions designed to block a passage and protect ports, marinas and work zones. Hongruntong Marine manufactures huge black rubber buoys and large rubber blocks built for durability, easy deployment and low maintenance — ideal for temporary closures, navigation control and emergency containment.

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Large Inflatable Buoys for Sale — Inflatable Buoys for Boats in Australia

Large Inflatable Buoys from Hongruntong Marine deliver rugged, high-visibility flotation for mooring, marking and temporary barriers. Our inflatable buoys for boats are engineered for durability, easy inflation and rapid deployment — available for sale with custom sizes and accessories, and shipped to Australia and global ports to meet commercial and recreational needs.

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Inflatable Boat Buoys — Race Marker, Racing & Anchor Inflatable Buoys

Inflatable race buoys boat — Hongruntong Marine’s inflatable race buoys boat are engineered for competitive events and training, offering ultra-stable, high-visibility markers that withstand waves and wind. Constructed from reinforced PVC/PU fabric with welded seams and quick-fill valves, these race buoys deliver reliable position-keeping, fast deployment and clear sightlines for racers and officials — ideal for regattas, triathlons and water-sport events.

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Inflatable Buoy Ball — Marker & Boat Buoys with Inflatable Buoyancy Bags (Cylinder Options)

Designed for professional marine operators and event organisers, our inflatable buoys combine customizable sizes, printed branding and accessory kits (pumps, anchors and carry bags) to simplify logistics and ensure consistent on-water performance. Hongruntong Marine offers certified models for boat buoying, marker buoys and buoyancy bag applications, backed by technical support and global shipping for fast, project-ready delivery.

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Hongruntong Marine Co., Ltd, established in 1990 and located in Beijing, is a prominent manufacturer of rubber fenders and various other rubber products. We provide services to industries such as ship and port building, maritime infrastructure, hydro power, and construction.

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C1-707, Xuhui Center, Jinguan North 2nd Street, Shunyi District, Beijing City, China

101300

+86-10-89461910
+86-18910539783

info@hongruntongmarine.com
sales@hongruntongmarine.com

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