Maritime & Shipping
Enhancing operational efficiency and simplifying processes in the maritime and shipping industries.
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FIFISH ROV
V
Series
ESeries
WSeries
XSeries
Sport ROV
V-EVOYour versatile and smart dive companion. V-EVO captures stunning 4K high frame-rate visuals and navigates with effortless 360° maneuverability.Explore
V6 EXPERTEmpower your underwater inspections & tasks. A versatile utility robot, engineered for multi-functional performance and seamless operation.Explore
V6 PLUSPower, depth, and precision combined. Designed for professional-grade missions, V6 PLUS delivers 150m depth capacity, strong stability, and advanced tool compatibility.ExploreIndustrial ROV
E-MASTERModular and powerful for underwater missions, delivering AI-driven inspection, measurement, and survey capabilities with flexible upgrades.Explore
E-GOAdvanced, adaptable underwater workhorse. An industrial class robot offering powerful performance in a compact size & highly-modular capabilities.Explore - Q Sensors
- QY Software
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Accessories
Inspect
Q-CameraReal-time video feed and onshore control with multiangle installation.Retrieve
Robotic ArmRetrieve, move and recover underwater objects with power and precision.Measure
Compass RulerMeasure the size of objects for subaquatic operations, explorations, and inspections.Sample
Water SamplerCollect water samples across diverse environments at up to 350m below sea level.Navigate
U-QPS
(Underwater GPS)Underwater real-time location tracking, points of interest(POI) labeling, and more.Enhance
Q-iRC
(Industrial Remote Controller)Engineered for FIFISH ROVs with bright display, long endurance, smart keys, and precise control - Industries
V Series
E Series
W Series
X Series
Sport ROV
V-EVO
Your versatile and smart dive companion. V-EVO captures stunning 4K high frame-rate visuals and navigates with effortless 360° maneuverability.
Explore
V6 EXPERT
Empower your underwater inspections & tasks. A versatile utility robot, engineered for multi-functional performance and seamless operation.
Explore
V6 PLUS
Power, depth, and precision combined. Designed for professional-grade missions, V6 PLUS delivers 150m depth capacity, strong stability, and advanced tool compatibility.
Explore
Industrial ROV
E-MASTER
Modular and powerful for underwater missions, delivering AI-driven inspection, measurement, and survey capabilities with flexible upgrades.
Explore
E-GO
Advanced, adaptable underwater workhorse. An industrial class robot offering powerful performance in a compact size & highly-modular capabilities.
Explore
Q-DVL
Station Lock Hovering · Collision Avoidance
QY-MT | Smart Measurement Tool
QY-BT | Bathymetric Tool
AI Diver Tracking
AI Vision Lock
Intuitive Online & Offline Evaluations
Smart 2D & 3D Seafloor Mapping
Dynamic Diver Mission Monitoring
Inspect
Q-Camera
Real-time video feed and onshore control with multiangle installation.
Retrieve
Robotic Arm
Retrieve, move and recover underwater objects with power and precision.
Measure
Compass Ruler
Measure the size of objects for subaquatic operations, explorations, and inspections.
Sample
Water Sampler
Collect water samples across diverse environments at up to 350m below sea level.
Navigate
U-QPS
(Underwater GPS)
(Underwater GPS)
Underwater real-time location tracking, points of interest(POI) labeling, and more.
Enhance
Q-iRC
(Industrial Remote Controller)
(Industrial Remote Controller)
Engineered for FIFISH ROVs with bright display, long endurance, smart keys, and precise control
QYSEA provides efficient, safe, and cost-effective solutions for underwater vessel inspections. It meets the inspection needs of underwater components such as hulls, propellers, and sacrificial anodes, ensuring the safe operation of vessels.
Conventional Challenges
Prolonged Downtime
Nearshore Current Challenges
High Inspection Costs
Diver Safety Risks
Limited Operational Time
Data Accuracy Concerns
Safe One-stop
Subsea Solutions
Subsea Solutions
High-precision
Non-destructive Measurements
Non-destructive Measurements
Innovative Vessel Inspections
Key Applications
Propeller Inspections
Rudder Inspections
Anchor Chain Inspections
Hull Coating
Inspections
Sacrificial Anode Measurements
Structural Integrity Assessments
Compact, Simple Deployment
Stable Nearshore Operation
4K Visual Camera
System
System
Precise Non-destructive
Measurements
Measurements
Non-destructive Testing (NDT)
FIFISH AI ROVs are compact and portable, ready to go with just one hand. Deployment takes only 3-5 minutes, allowing for rapid setup directly on vessels or docks. They adapt flexibly to various ship inspection tasks, significantly enhancing inspection efficiency.
Lightweight Build
1-2 Person Operation
FIFISH ROVs are equipped with advanced underwater stability and safety features. By incorporating QYSEA's proprietary Q-DVL system, it can automatically counter currents and hover with a current resistance of over 3 knots.
Additionally, FIFISH ROVs support intelligent collision avoidance, distance measurement, and height-holding functions, ensuring stable performance in turbulent nearshore waters and significantly enhancing task safety and inspection efficiency.
Station Lock Hover
Forward Collision Avoidance
Forward Distance Lock
Downward Collision Avoidance
Downward Distance Lock
FIFISH AI ROVs are compact and portable, ready to go with just one hand. Deployment takes only 3-5 minutes, allowing for rapid setup directly on vessels or docks. They adapt flexibly to various ship inspection tasks, significantly enhancing inspection efficiency.
4K Wide-angle FOV
10,000 Lumen Lights
10cm Macro Focus
AI Diver Tracking
AI Image Enhancement
QYSEA’s QY-MT Smart Measurement System, offers multiple adaptive measurement modes. It meets diverse inspection needs in the maritime industry, with both real-time and offline measurement options. This reduces operational intensity, increases fault tolerance, and provides detailed data support for offshore wind energy inspection and maintenance.
4K Visual Clarity
Multi-measurement Modes
Real-time & Offline Compatible
Ultra High Accuracy
Efficient Report Export
Equipped with multiple non-destructive testing tools, FIFISH ROVs deliver rapid payload switching, surface cleaning, defect detection, anomaly localization, and data report generation in a single solution. Achieve real-time, precise identification of hull thickness loss and corrosion protection status, reducing inspection costs and operational risks while providing accurate risk assessment and decision-making support for the maritime industry.
Location Tagged Testing
High Pressure Cleaning
Surface Cleaning
Metal Thickness Measurements (UTG)
Sacrificial Anode Inspection (CP)
ROV Solutions
W6 NAVI · Maritime ROV
E-MASTER · Industrial ROV
0-350m Dive Depth
0-200m Dive Depth
Underwater 4K Imaging
Dual 4K UHD Camera
12,000 Lumen Lighting
AI Image Enhancement
12,000 Lumen Lighting
AI Image Enhancement
Hardware & Software
Direct Power Supply (DPSS)
Smart Measurement Tools (QY-MT)
Subsea Auto Navigation (U-INS)
Smart Measurement Tools (QY-MT)
Subsea Auto Navigation (U-INS)
Non-Destructive Testing
2D Imaging (Multi-beam Sonar)
Metal Thickness (UTG)
Sacrificial Anode Inspection (CP)
Metal Thickness (UTG)
Sacrificial Anode Inspection (CP)
Underwater 4K Imaging
4K UHD Fisheye
10,000 Lumen Lighting
10cm Macro Focus
10,000 Lumen Lighting
10cm Macro Focus
Hardware & Software
Portable Charging Station (Q-Energy)
Smart Measurement Tools (QY-MT)
Subsea Auto Navigation (U-INS)
Smart Measurement Tools (QY-MT)
Subsea Auto Navigation (U-INS)
AI Capability
Smart Collision Avoidace
Smart Distance Lock & Measurement
AI Divert Tracking
Smart Distance Lock & Measurement
AI Divert Tracking
Application Films
Success Cases
Port?Time Hull Inspections: Turning Underwater Imagery into Actionable Decisions
Developed with Smart Nautilus, this case study shows how port-time hull inspections can produce decision-grade evidence within a tight window. The workflow is powered by FIFISH E-MASTER Plus for stable close-ups on vertical surfaces (forward Q-DVL + U-INS Plus), with FIFISH W6 referenced as the heavy-duty option for demanding conditions and client expectations.
Transforming Marine Research on Vessels
Enhancing Ship Hull Coating
Inspections with FIFISH ROV
Essential Frequent Underwater Maintenance
Achieved for Norwegian Vessels
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