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Qingdao Huanghai Marine Airbag Fender Manufacture Co., Ltd delivers cutting-edge airbag technology for ship launching, marine salvage, construction projects, and vessel protection worldwide.
Explore ProductsQingdao Huanghai Marine Airbag Fender Manufacture Co., Ltd is a leading innovator in the design and production of high-performance airbag systems for marine and industrial applications. With years of engineering expertise, we provide safe, efficient, and cost-effective solutions that replace traditional ship launching and docking methods.
Our products are trusted globally for their durability, reliability, and advanced material composition. From ship launching and marine salvage to construction and port protection, Huanghai delivers excellence across sectors.
Engineered for performance, safety, and longevity — our airbag and fender systems are trusted by marine and construction professionals around the world.
A long cylindrical roller bag with hemispherical heads at both ends, considered an innovative technology with a bright future in shipbuilding. Offers a safer and more efficient alternative to traditional side-way launching methods.
Designed specifically for marine salvage and flotation operations. Features optimized stiffness and lightweight structure for maximum buoyancy and lifting efficiency in underwater recovery missions.
Huanghai brand pneumatic mandrel airbags are widely used in construction for forming cylindrical cavities in large concrete structures such as tunnels, pipelines, and drainage systems.
Fully enclosed fender used as a protective medium between vessels and docks. Absorbs impact energy effectively while minimizing counter force to the ship, ensuring safe berthing.
A compression-type fender, also known as EVA foam-filled fender. The outer layer is made of polyurea, while the internal buffer uses polyurethane or plastic foam for excellent energy absorption.
Cylindrical fenders widely used for safe berthing of various vessel types. Designed for high elasticity and long service life under continuous marine exposure.
Complete airbag launching systems for large vessels. Includes multiple airbags, inflation units, control panels, and safety monitoring for synchronized deployment.
Tailored fender and airbag designs based on client specifications. We offer engineering consultation, CAD modeling, load testing, and certification for specialized marine and industrial needs.
Proven performance, global trust, and engineering excellence.
Engineered to reduce risks during ship launching, salvage, and docking operations.
High-quality materials ensure long service life and multiple uses across projects.
Trusted by clients in over 50 countries with reliable international shipping.
Expert guidance from design to deployment, ensuring optimal performance.
With proper maintenance and storage, Huanghai marine airbags can last 5–10 years. Lifespan depends on usage frequency, environmental conditions, and handling procedures.
Yes. Our airbags are scalable and have been successfully used for vessels up to 30,000 DWT. We provide system design and technical support for large-scale launches.
Absolutely. We specialize in custom airbag and fender solutions tailored to your vessel dimensions, load requirements, and operational environment.
Installation varies by type. Pneumatic fenders can be hung from docks or mounted on frames. Polyurethane fenders are typically bolted or welded. We provide detailed installation guides.
For inquiries, quotes, or technical support, visit our official website to contact the Huanghai team.
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