Sobre nosotros Florescecne
Manufacturing & Quality
Quality and reliability are the foundation of our business. Florescence products are designed, manufactured, and tested in accordance with ISO 9001:2015 quality management requirements. Strict quality control is maintained throughout raw material selection, production, assembly, testing, and final inspection.
Our products are robustly constructed for demanding marine environments and can be manufactured and inspected according to applicable requirements of leading marine classification societies, including CCS, BV, RS, ABS, and LR, based on specific project requirements. With professional manufacturing experience and continuous improvement in production and quality management, Florescence is committed to providing marine products with reliable performance and consistent quality.
International Experience & Naval Customers
Over the 30 years, Florescence products have been supplied to customers and maritime organizations in many countries and regions. Our products have been supplied to the Bangladesh Navy, French Navy, Royal Thai Navy, Italian Navy, and Philippine Navy. Experience with naval and international marine projects has strengthened our understanding of demanding technical specifications, inspection requirements, delivery schedules, and project coordination.These international projects have also helped us build long-term relationships with customers who value reliable products and professional service.
Professional Products & Technical Support
Florescence offers a comprehensive range of marine rubber solutions. Pneumatic rubber fenders and other ship and dock fenders provide protection during vessel berthing and marine operations. Ship launching airbags are used for ship launching, landing, and vessel movement, while salvage airbags provide buoyancy assistance for marine recovery and salvage applications.We also provide professional technical support throughout the project, from selecting suitable products and specifications to manufacturing, inspection, delivery, and installation guidance. Our team works closely with customers to understand their vessel, site conditions, and project requirements and to develop practical solutions accordingly.
A Reliable Marine Partner
Florescence considers every customer an important partner. We believe long-term cooperation is built on quality, reliability, professional service, and mutual trust.With more than 30 years of marine industry experience, international project expertise, a comprehensive product portfolio, and established quality management practices, Qingdao Florescence Marine Supply Co., Ltd. is committed to serving ports, shipyards, vessel operators, naval organizations, and marine companies worldwide.
Florescence — Professional Marine Rubber Solutions, Reliable Quality, Global Service.
Nuestros productos
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Square Fender
Modelo: Square Fender
Parámetros: 1.Height from 100mm to 500mm
2.The fender also have PE pad type.
W Fender
Modelo: W Fender
Parámetros: 1. Key Features
1. Unique W multi-arch cross-section, progressive compression behaviour, smooth reaction force curve during deflection
2. High energy absorption & low reaction force; 20~30% lower reaction force than D-type fender under same compression
3. Flexible legs, can be bent to follow curved hull contour (bow & stern radius)
4. Wide contact surface → low hull surface pressure, good shear resistance, anti-tearing under pushing friction
5. Open bore design, simple bolt mounting, easy maintenance & replacement
2. Core Performance Parameters
Rated Design Deflection: 30%(standard working point for most W series)
Max permissible deflection: 35%(ultimate compression limit, NOT allowed for continuous operation)
> Note: Some heavy-duty W models can reach rated deflection up to 50%~52.5%
- Rubber Hardness: Shore A 60 ~75
- Material: NR / SBR marine grade rubber, optional CR/EPDM for special anti-oil / anti-UV requirement
- Tolerance: Reaction Force ±10%; Energy Absorption -10%
- Temperature range: -30℃ ~ +80℃
Cylindrical Fender & Tug fender
Modelo: Cylindrical Fender & Tug fender
Parámetros: - Rated deflection: 50%（standard design working point）
- Max permissible deflection: 60%（ultimate compression limit）
- Rubber material: Marine NR/SBR compound; optional CR for oil resistance, EPDM for UV resistance
- Rubber Hardness: Shore A 60~70
- Tolerance: Reaction Force ±10%; Energy Absorption -10%
- Operating temperature: -30℃ ~ +80℃
D Fender
Modelo: D Fender
Parámetros: -DD 100 to DD 500
-Length 1m to 3 meters
- Rated Deflection: 50%
- Max permissible deflection: 60%
- Material: Marine NR/SBR rubber; optional CR for oil resistance, EPDM for UV & ozone resistance
- Hardness: Shore A 60 ~70
- Tolerance: Reaction Force ±10%; Energy Absorption -10%
- Operating temperature: -30℃ ~ +80℃
Cone fender
Modelo: Cone fender
Parámetros: - Rated Deflection: 70%
- Max permissible deflection: 72.5%
- Material: Marine NR/SBR rubber; optional CR for oil resistance, EPDM for UV resistance
- Hardness: Shore A 60~70
- Tolerance: Reaction Force ±10%; Energy Absorption -10%
- Operating temperature: -30℃ ~ +80℃
- Feature: Excellent angular performance, low hull surface pressure, ultra-high energy absorption
Cell Fender
Modelo: Cell Fender
Parámetros: - Rated Deflection: 52.5%
- Max permissible deflection: 55%
- Material: Marine NR/SBR; optional CR for oil resistance, EPDM for UV & ozone resistance
- Hardness: Shore A 60~70
- Tolerance: Reaction Force ±10%; Energy Absorption -10%
- Standard: ISO17357, PIANC
- Operating temperature: -30℃ ~ +80℃
- Reaction force grades: RL(Low) / RO / RH / RS / RE(Extra High)
Arch Fender
Modelo: Arch Fender
Parámetros: - Rated Deflection: 52.5% (standard design working point)
- Max permissible deflection: 55% (ultimate compression limit, over-compression forbidden)
- Material: Marine NR/SBR compound; optional CR for oil resistance, EPDM for UV & ozone resistance
- Hardness: Shore A 60 ~ 70
- Tolerance: Reaction Force ±10%; Energy Absorption -10%
- Standard:PIANC
- Operating temperature: -30℃ ~ +80℃
- Performance is linearly proportional to fender length
Foam Fender
Modelo: Foam Fender
Parámetros: Size Range: Dia 0.5-4.5m, Len 1.0-12m
Service Life: 5-8 Years
Certs: CCS, BV, ISO, RS, ABS, Etc
Marine Salvage Airbag
Modelo: Marine Salvage Airbag
Parámetros: 1. Material: Natural Rubber and Nylon Cord
2. Fittings: Inflation Valve, Pressure Gauge, Pulling Ring
3. Layers Range: 3-12 Layers
4. Size Range: Dia 0.6-2.8m, Len 5.0-25m
5. Service Life: 5-8 Years
6. Certs: CCS, BV, ISO, RS, ABS, Etc
Ship Launching Airbag
Modelo: Ship Launching Airbag
Parámetros: 1. Material: Natural Rubber and Nylon Cord
2. Fittings:Valve, Pressure Gauge, Pulling Ring, Three-way Connecting Tube, Hose Joint
3. Layers Range: 3-12 Layers
4. Size Range: Dia 0.6-2.8m, Len 5.0-25m
5. Service Life: 5-8 Years
6. Certs: CCS, BV, ISO, RS, ABS, Etc
Pneumatic rubber fender
Modelo: Pneumatic rubber fender
Parámetros: 1. Material: Natural Rubber and Nylon Cord
2. Fittings: Tire Net, Shackle, Swivel, Chain
3.Type: CTN Type and Sling Type
4. Inner Pressure: 50 Or 80 Kpa
5. Size Range: Dia 0.5-4.5m, Len 1.0-12m
6. Certs: CCS, BV, ISO, RS, ABS, Etc
Galería de la empresa
Certificaciones y premios
Casos de éxito
Navy, Military Port Authority
Successfully delivered and installed specialized hydro-pneumatic submarine fenders for the Bangladesh Navy, ensuring safe submarine berthing, completed technical guidance, site commissioning, and joint naval acceptance tests on schedule.
Specially equipped with an internal water ballast system and counterweight to keep the fender standing vertically underwater, Adjustable Water-to-Air Ratio, Full-scope service provided, including custom manufacturing, on-site technical guidance, installation, and crew training.
Container Terminal, LNG/Tanker Offshore Berth Authorities
Delivered maximum energy absorption even at large berthing angles, ensuring safe mooring for ultra-large container ships (ULCS), Maintained stable low reaction forces, protecting concrete quay wall structures from dynamic impact fatigue.
Equipped with heavy-duty steel frontal frames and UHMW-PE face pads to minimize hull surface friction and wear, Superior resistance to heavy shear forces generated by large vessel movements during berthing.
Ship Management, shipyard
Superior Impact Absorption & Protection: Delivered exceptional energy absorption while maintaining low reaction force, successfully safeguarding both the tugboat structure and assisted vessels from high-impact damage during offshore escorting.
Zero Structural Failure: Maintained high structural integrity and elasticity over prolonged high-frequency operation without cracking, tearing, or permanent deformation.
Reduced Operational Downtime & Costs: Significantly lowered vessel maintenance overheads and fender replacement cycles, ensuring an estimated 30% reduction in long-term fleet maintenance expenditure.
End-to-End Turnkey Solution: Full-service execution covering custom CAD design, high-grade rubber compounding, precise manufacturing, factory performance testing, and full on-site/remote installation guidance.
Precision Custom Engineering: Tailored custom lengths, pre-curved radians, and tapered ends specifically matching the unique hull geometry of the client's tugboat fleet.
Extreme Durability Rubber Compound: Formulated with premium-grade natural/synthetic rubber blends optimized for high wear resistance, high tensile strength, and superior UV/ozone resistance.
Compliant & Certified: Manufactured strictly in accordance with ISO 17357 / PIANC guidelines and verified by major classification societies (such as ABS / BV / DNV / CCS) to guarantee maritime safety compliance.
Offshore Oil and Gas Supply Company
Smooth Ship-to-Ship (STS) Transfers, Ultimate Safety Buffer in Rough Seas, Reliable Offshore Fender Performance, Enhanced STS Transfer Efficiency, Reduced Dynamic Berthing Impact
Heavy-Duty Pneumatic Design (D2500 x L4000 mm), Top-Tier Marine Protection Quality, Long Service Life Over 10 Years, BV, CCS, ABS, ISO Approved Rubber Fenders, Superior Inclined Berthing Capability, Exceptional High Energy Absorption
Port Infrastructure Construction
100% Safe Berthing Operations: Successfully facilitated the safe mooring of 100,000 DWT large cargo ships off the quay wall, absorbing severe hydrodynamic impact energy without damage to vessel hulls or jetty structures.
Unsinkable Closed-Cell EVA Foam Core, Tough Polyurea Protective Skin, Large-Scale Turnkey Supply, Maintenance-Free Design
Marine Salavge Company
Successful Sunken Vessel Refloating, Efficient Marine Salvage Operation, Reliable Heavy Lifting Capacity, Safe Underwater Buoyancy Recovery, Reduced Project Operation Cost
100% Successful Salvage Operation, High Buoyancy & Stability, Reduced Operational Risk, High Buoyancy Salvage Airbag ,Exceptional Heavy Lifting Strength, High Pressure Resistance Structure, Multi Layer Cord Reinforcement, Outstanding Puncture and Wear Resistance, Flexible and Easy Installation, Long Service Life Durability
Shipyard, shipbuilding, ship repair
Successfully completed the safe slipway launching of 13 barges in Brazil without any operational delays or hull damage, Zero Air Leakage & High Durability, Cost-Effective Slipway Solution
ISO 14409 Compliant, Multi-layer High Strength, Superior Puncture & Wear Resistant, Optimized large-diameter design providing higher ground clearance and smoother rolling efficiency for large barges.
Port & Terminal Contractor
Safeguarded both large cargo vessels and port quay structures against structural damage over decades of operation, Ensured smooth, reliable, and continuous berthing for high-capacity vessels at the upgraded port facility.
PIANC 2002 Compliant, High Energy Absorption, Low Reaction Force, Tropical UV & Seawater Resistance.
Videos de la empresa y productos
Introducción a la empresa y tour por la fábrica
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Demostración del producto - Kestrel K-1
⏱ Duration: 5:12 | 👁 Views: 28,450
showcase de innovación tecnológica
⏱ Duration: 4:30 | 👁 Views: 12,890
Testimonios de clientes y casos de éxito
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