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    Smart Waterway

    Centered on autonomous integration, Seahi delivers full-scenario smart solutions by fusing surface robots, intelligent sensing, and cloud-based management platforms. Our lightweight, all-weather systems replace traditional manual operations with a safe, cost-effective paradigm for environmental monitoring, bathymetric survey, and security patrol. We are empowering industries—from water conservancy to port operations—to build a transparent, refined, and intelligent governance ecosystem.

    Marine Services

    Specializing in offshore operations at 0–300m depths, Seahi delivers an integrated "Detection-Inspection-Operation-Data" solution. Our platforms efficiently execute critical missions—from hull cleaning and pipeline detection to subsea construction and emergency rescue—backed by high stability and robust interference resistance. By replacing conventional methods with innovative automation, we empower marine engineering, port maintenance, and smart aquaculture, driving the sustainable growth of the global marine economy.

    Sea Exploration

    Dedicated to the extreme conditions of the 10,000m abyss, Seahi engineers high-precision deep-sea detection and operation systems. Our platforms execute complex missions—from geological exploration and biological surveys to environmental monitoring and infrastructure O&M. By overcoming critical technical barriers, we deliver reliable, high-performance solutions for scientific research, resource development, and subsea security—expanding the frontiers of human discovery and unlocking the immense potential of the deep ocean.

  • Products

    Marine Robots

    Engineered for the complex demands of 0–10,000m full-depth operations, Seahi's marine robots excel across diverse sectors—from hull cleaning and subsea inspection to resource development and deep-sea surveys. By enabling 24/7 uninterrupted performance, we are redefining the operational boundaries of marine exploration and development.

    Surface Robots

    Optimized for diverse applications—from water quality monitoring and bathymetric mapping to security patrol and ecological governance—Seahi's surface robots deliver robust, all-weather reliability. By eliminating the need for hazardous manual deployment, our platforms establish a safe, efficient, and cost-effective paradigm for water resources, public safety, and maritime infrastructure management.

    Core Components

    Built on the pillars of high reliability, universal compatibility, and superior performance, Seahi's core components deliver precision sensing, rapid response, and operational stability. As the technological backbone for robotic systems, these components provide tailored integration solutions for industrial clients. By leveraging hard-core engineering, we are powering the global evolution of intelligent equipment and subsea autonomy.

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Smart Waterway
Offshore Solar
Offshore Wind
Marine Ranching
Hull Cleaning
Marine Engineering
Resource Exploration
Oceanic Research
Smart Waterway

Seahi delivers comprehensive security, environmental monitoring, and emergency response solutions across diverse water environments. By replacing high-risk manual labor with precision-driven autonomous systems, our platforms excel in mission-critical tasks—ranging from underwater EOD (Explosive Ordnance Disposal) and hull inspection to pollution source tracking and intelligent target recognition. Ensuring unparalleled operational robustness and efficiency, Seahi establishes a sophisticated digital defense for port O&M, major events, and ecological reserves, accelerating the global transition toward unmanned and intelligent marine management.

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Offshore Solar

Tailored for the rigorous demands of offshore solar lifecycle management, Seahi provides intelligent operational solutions for subsea infrastructure. Our robots execute critical missions—including foundation inspections, corrosion monitoring, and environmental surveying—within the 0–300m depth range. Engineered to withstand complex wind, wave, and current conditions, our platforms deliver high-precision data to support strategic site planning and asset life extension. By minimizing manual risk and operational costs, Seahi is driving the sustainable expansion of the offshore solar frontier.

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Offshore Wind

Addressing full-lifecycle operational challenges, Seahi delivers an integrated "Underwater Inspection + Intelligent Diagnosis" framework for offshore wind farms. Our marine robots conduct comprehensive structural assessments—from pile foundations and jacket structures to subsea cable corridors—precision-detecting fatigue, corrosion, and biofouling. Featuring real-time telemetry and automated report generation, our platforms adapt to diverse maritime conditions and depths. By maximizing asset uptime and slashing maintenance overhead, Seahi is accelerating the intelligent evolution of offshore wind energy.

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Marine Ranching

Transforming modern aquaculture through intelligent integration, Seahi delivers a comprehensive management ecosystem focused on "Ecological Monitoring + Precision Conservation." Our marine robots perform systematic tracking of critical water parameters—such as temperature, salinity, and dissolved oxygen—alongside high-precision bathymetric surveys and cage integrity inspections. By automating biomass health assessments and early disease detection, Seahi leverages data-driven insights to optimize breeding environments and mitigate operational risks. This approach minimizes manual intervention, fostering sustainable, large-scale, and precision-managed marine industries.

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Hull Cleaning

Seahi delivers an eco-friendly, high-efficiency underwater cleaning solution, replacing traditional manual labor and chemical treatments. Utilizing high-pressure cleaning modules and intelligent navigation, our robots adaptively conform to hull surfaces to precision-remove biofouling—such as barnacles and algae—without causing damage or pollution. By enabling rapid in-water cleaning while-at-berth, we significantly minimize dry-dock downtime and reduce hydrodynamic drag, slashing operational costs while driving the maritime industry toward a low-carbon, energy-efficient future.

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Marine Engineering
Seahi delivers end-to-end autonomous technical support for high-stakes marine engineering, including offshore energy clusters, trans-oceanic bridges, and subsea tunnel systems. Our robotic platforms span the entire project lifecycle: performing high-fidelity site characterization and geological surveys during pre-construction; providing real-time oversight and installation assistance during execution; and executing rigorous Structural Integrity Management (SIM) once operational. Engineered to perform within the 10,000m abyss, Seahi’s systems adapt to the most volatile marine environments—translating precision data into actionable insights to maximize safety, streamline efficiency, and optimize the economics of global subsea infrastructure.
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Resource Exploration

Engineered to navigate the frontiers of subsea discovery, Seahi delivers high-precision autonomous solutions for the exploration of marine minerals, hydrocarbons, and biological resources. Our platforms harness a multi-sensor payload architecture—integrating multi-beam echo sounders, magnetometers, and advanced acoustic detection—to provide comprehensive, high-fidelity mapping of seabed reserves, including spatial distribution and geological occurrence. By pairing superior long-range endurance with full-depth operational stability, Seahi drastically reduces the logistical risks and overhead associated with deep-sea prospecting. We provide the critical data insights required for strategic planning and sustainable development, unlocking the immense potential of the global Blue Economy.

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Oceanic Research

Advancing the frontiers of marine science, Seahi provides high-precision autonomous platforms for multi-disciplinary research in geology, ecology, and oceanography. Our robots navigate extreme depths to execute complex scientific missions—from benthic sediment coring and hydrographic sampling to deep-sea biological observation and high-resolution bathymetry. Optimized for long-endurance, large-scale continuous operations, Seahi’s systems deliver real-time telemetry and rigorous data analysis. By transcending the constraints of conventional methodologies, we empower research teams to decode the complexities of the deep ocean, providing the technological backbone for global oceanic discovery and ecological conservation.

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