Underwater drone Product List and Ranking from 10 Manufacturers, Suppliers and Companies | IPROS

Last Updated： Aggregation Period:Jul 22, 2026～Aug 18, 2026
This ranking is based on the number of page views on our site.

Underwater drone Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Jul 22, 2026～Aug 18, 2026
This ranking is based on the number of page views on our site.

  1. JUN-TECHNO-SERVICE Co., Ltd. SAITAMA/FUKUOKA/SAPPORO Saitama//Other construction industries
  2. シー・エフ・デー販売 東京支店 Tokyo//Trading company/Wholesale
  3. 東洋物産 Tokyo//Service Industry
  4. 4 りんかい日産建設 Tokyo//Construction Consultant
  5. 5 チック Miyagi//Service Industry
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Underwater drone Product ranking

Last Updated： Aggregation Period:Jul 22, 2026～Aug 18, 2026
This ranking is based on the number of page views on our site.

  1. Complete collection of 55 pages of illustrated case studies on underwater drone applications for bridges, dams, and waterways. JUN-TECHNO-SERVICE Co., Ltd. SAITAMA/FUKUOKA/SAPPORO
  2. Water quality survey using the industrial water drone FIFISH. シー・エフ・デー販売 東京支店
  3. Industrial Water Drone 'CHASING M2 PRO' JUN-TECHNO-SERVICE Co., Ltd. SAITAMA/FUKUOKA/SAPPORO
  4. 4 Omnidirectional 4K medium underwater drone 'FIFISH PRO W6' JUN-TECHNO-SERVICE Co., Ltd. SAITAMA/FUKUOKA/SAPPORO
  5. 4 Collection of Case Studies on the Use of Underwater Drones in Civil Engineering and Infrastructure Inspections JUN-TECHNO-SERVICE Co., Ltd. SAITAMA/FUKUOKA/SAPPORO

Underwater drone Product List

31～47 item / All 47 items

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Omnidirectional 4K medium underwater drone 'FIFISH PRO W6'

Omnidirectional 4K medium underwater drone 'FIFISH PRO W6'

Maximum diving depth of 350m! Advanced industrial-level tasks can be performed with optional parts.

The "FIFISH PRO W6" is an industrial underwater drone platform that can be equipped with various extension parts according to its applications. It is equipped with a patented powerful Q motor, allowing for safe operation even in strong currents. It eliminates the dangers and difficulties of underwater work, making it easy for anyone to operate for various inspections, seabed mapping, search and rescue, and more. 【Features】 ■ Maximum depth: 350m ■ Maximum speed: 4 knots ■ Operating temperature: -10 to 40℃ ■ Operating time: up to 6 hours *For more details, please refer to the PDF document or feel free to contact us.

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  • Analysis and prediction system
  • Underwater drone

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[Case Study Materials] Examples of Underwater Drone Utilization and Information on Certification Courses *Currently available for free.

[Case Study Materials] Examples of Underwater Drone Utilization and Information on Certification Courses *Currently available for free.

Presenting case study materials! For civil engineering, construction, and infrastructure equipment inspections! We are currently providing materials that explain the use cases of underwater drones and important points to consider during their operation!

This document contains useful information for those considering underwater drones, including case studies of their use, operational precautions, and information about pilot certification courses for underwater drones. It is a must-read for anyone interested in underwater drones or those seriously considering a purchase. Feel free to download it if you are interested. 【Contents of the Document】 ■ What are ROVs and underwater drones ■ Potential uses of underwater drones ■ Case studies ■ Precautions and issues in operating underwater drones ■ Safety submersible pilot certification courses for underwater drones ■ Industrial training courses for underwater drones *For more details, please refer to the PDF document or feel free to contact us.

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  • Other services and technologies
  • Underwater drone

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Industrial Water Drone 'CHASING M2 PRO MAX'

Industrial Water Drone 'CHASING M2 PRO MAX'

An evolved industrial underwater drone that enables speedy on-site operations and unlimited submersion!

The "CHASING M2 PRO MAX" is an industrial underwater drone that expands the possibilities of underwater operations by enabling quick attachment and detachment of accessories and providing unlimited power supply. Equipped with eight thrusters, it can move horizontally forward and backward, side to side, tilt to change the angle of the body, and rotate sideways, allowing for 360° movement. Compared to the previous model, the M2 PRO, the motor output has improved by 30%. It can reach depths of 200 meters, with a maximum horizontal movement radius of 400 meters. 【Features】 ■ 360-degree movement ■ Replaceable battery ■ Maximum depth of 200 meters ■ 4K + EIS anti-shake with F1.8 aperture ■ Expansion mount supporting various attachments *For more details, please refer to the PDF document or feel free to contact us.

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  • Analysis and prediction system
  • Underwater drone

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Small underwater drone 'CHASING M2 S'

Small underwater drone 'CHASING M2 S'

Evolved basic model! An industrial underwater drone that has gained further reliability.

The "CHASING M2 S" is a small underwater drone equipped with eight thrusters, allowing not only forward and backward horizontal movement but also lateral horizontal movement, tilting to change the angle of the body, and free rotation. It utilizes an aluminum alloy that combines robustness and lightness. Its durable, rust-resistant, and compact body scale enables rapid operation in the field. 【Features】 ■ 360-degree movement ■ Replaceable battery ■ Maximum depth of 100 meters ■ Maximum horizontal radius of 200 meters ■ 4K + EIS anti-shake F2.8 aperture *For more details, please refer to the PDF document or feel free to contact us.

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  • Analysis and prediction system
  • Underwater drone

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[Inspection Support Technology Performance Catalog] Underwater Drone + 2D Sonar Utilization

[Inspection Support Technology Performance Catalog] Underwater Drone + 2D Sonar Utilization

Utilizing underwater drones as a new option to visualize bridge pier excavation. *Exhibiting at Japan Drone 2025 / International Construction and Surveying Exhibition.

【Non-contact and Non-destructive Inspection Solution for Scour Using Autonomous Underwater Drones】 This technology utilizes the industrial underwater drone "FIFISH series" manufactured by QYSEA to efficiently check for the presence of scour at bridge pier foundations in rivers. Instead of traditional inspections by divers, the underwater drone autonomously navigates while equipped with a 360-degree camera and high-intensity lights, capturing highly visible images in real-time. This ensures safety, reduces work time, and optimizes costs. 【Scheduled Exhibitions in 2025】 We will showcase our achievements and the latest models in underwater drones. - Japan Drone 2025 Makuhari Messe June 4 (Wed) - 6 (Fri), 2025 - International Construction and Surveying Exhibition (CSPI EXPO 2025) Makuhari Messe June 18 (Wed) - 21 (Sat), 2025

  • maintenance
  • Underwater drone

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Multi-purpose mission ROV 'FIFISH W6 MAX'

Multi-purpose mission ROV 'FIFISH W6 MAX'

Utilizing our unique inertial navigation technology, we support both "plane automatic navigation" and "vertical automatic navigation"!

The "FIFISH W6 MAX" is a versatile mission ROV that can be used for offshore wind power, infrastructure inspections, and vessel inspections. With the Q-DVL hovering system equipped in this product, it can lock the drone's position underwater, enabling automatic high-precision stationary holding even in strong currents. This makes operation easier and allows for smooth and precise inspections even in strong flows. 【Features】 ■ Navigation speed of 4.5 knots ■ Maximum diving depth of 350m ■ Equipped with a new industrial motor ■ Improved flow resistance through fluid engineering ■ Payload of 15kg ■ Equipped with AI enhancement, surveying, and autonomous navigation functions *For more details, please download the PDF or feel free to contact us.

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  • Work boats, research vessels, underwater work machines
  • Underwater drone

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Collection of Case Studies on the Use of Underwater Drones in Civil Engineering and Infrastructure Inspections

Collection of Case Studies on the Use of Underwater Drones in Civil Engineering and Infrastructure Inspections

Introduction of underwater drone use cases in civil engineering and infrastructure inspections.

This catalog presents examples of the utilization of underwater drones in civil engineering and infrastructure inspections that our company has handled so far. It includes inspection and survey details using remote-controlled small ROVs (underwater drones) for sites requiring inspection of underwater areas, such as dams, ports, water tanks, bridge piers, and piping. This document provides a concrete image of how these drones can be used on-site, including condition checks of underwater structures and confined spaces, recording through videos and photos, report preparation, and applications for maintenance management.

  • Surveying
  • Underwater drone

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Industrial omnidirectional 4K medium-sized underwater drone 'Fifish W6'

Industrial omnidirectional 4K medium-sized underwater drone 'Fifish W6'

Industrial medium-sized underwater drone equipped with a 10,000lm high-brightness LED light!

We handle the industrial omnidirectional 4K medium-sized underwater drone 'FiFish W6'. While inheriting the basic performance of the 'FiFish V6', we have enhanced its size, power, speed, and functionality to an industrial level. From inspections of hulls and bridges to seabed mapping and search operations, it eliminates the dangers and difficulties of underwater work, allowing anyone to operate it easily. 【Features】 ■ Maximum speed: 4 knots, motor lifespan: 600 hours ■ Maximum depth: 305 m ■ High-brightness LED light: 10,000 lm ■ Distance lock and sonar system (optional parts) ■ Quick positioning system (optional parts) *For more details, please download the PDF or feel free to contact us.

  • Audio and video equipment
  • media
  • Underwater drone

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Omnidirectional 4K Medium Underwater Drone "Fifish Pro W6"

Omnidirectional 4K Medium Underwater Drone "Fifish Pro W6"

An industrial underwater drone platform that can be equipped with various extension parts according to its purpose.

The "FiFish Pro W6" is an industrial omnidirectional 4K medium underwater drone equipped with a patented powerful new Q-motor, capable of operating with stability even in strong currents. It eliminates the dangers and difficulties of underwater inspections for various applications such as hulls, bridges, fish farms, hydropower plants, water supply and sewage systems, and ports, allowing anyone to operate it easily. 【Features】 ■ Maximum depth: 350m ■ Maximum speed: 4 knots ■ Operating temperature: -10 to 40℃ ■ Operating time: Up to 6 hours (may vary depending on usage conditions) *For more details, please download the PDF or feel free to contact us.

  • Other measuring instruments
  • Other analytical equipment
  • Underwater drone

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Industrial Water Drone 'FIFISH W6 MAX'

Industrial Water Drone 'FIFISH W6 MAX'

Stable operation even in strong currents with a speed performance of 4.5 knots, capable of a high payload of 15 kg!

The "FIFISH W6 MAX" is an industrial underwater drone designed for marine environments, featuring a downward DVL option model. It supports various non-destructive testing tools and is equipped with smart functions for navigation, positioning, measurement, and mapping. It is capable of underwater NDT for regular inspections during operation and post-repair checks in complex sites such as offshore energy facilities and underwater infrastructure. 【Features】 ■ Powerful propulsion and flexible site adaptation ■ Unique sonar system ■ 15kg payload ■ Quick exchange of options in 5 minutes ■ Automatic navigation system ■ AI surveying *For more details, please refer to the related links or feel free to contact us.

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  • Work boats, research vessels, underwater work machines
  • Underwater drone

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Industrial water drone "FIFISH E-MASTER NAVI"

Industrial water drone "FIFISH E-MASTER NAVI"

High-precision measurement, inspection, and investigation in complex underwater environments are possible! Equipped with standard AR surveying functions.

The "FIFISH E-MASTER NAVI" is an industrial underwater drone designed for high-precision measurement, inspection, and research in marine environments, equipped with a powerful motor, sensors, and sonar. It particularly excels in inspecting sewer pipes and waterways. Standard features include a laser scaler and AR measurement tools, making it compact yet powerful, and capable of rapid on-site response. 【Features】 ■ Q-DVL Station Lock ■ U-INS Underwater Autonomous Navigation ■ QY-MT | AI Measurement Tool ■ QY-BT | FIFISH Intelligent Depth Measurement Tool ■ High-Precision Sonar & Surveying Technology ■ Ring Wing Propulsion System *For more details, please refer to the related links or feel free to contact us.

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  • Work boats, research vessels, underwater work machines
  • Underwater drone

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[Case Study of Underwater Drone Introduction] Water Rescue Training

[Case Study of Underwater Drone Introduction] Water Rescue Training

Water rescue training using the industrial water drone "QYSEA FIFISH W6"! Benefits for extensive search activities.

We would like to introduce a case where underwater search training was conducted using our underwater drone "FIFISH W6" in collaboration with the Tottori Prefectural Eastern Regional Administrative Management Association Fire Department and two sales agencies. During the joint training, underwater search activities were carried out using a dummy figure simulating a person in need of rescue, confirming the effectiveness of underwater drones in water rescue operations. In the future, it is expected that by enhancing operational skills, the scope of their use will expand even further. 【Case Overview】 ■ Introduced Product: Medium-sized underwater drone for industrial use QYSEA "FIFISH W6" ■ Strengths of the Introduced Product - The body weighs approximately 20kg, making it portable - Strong propulsion underwater at 4 knots - High-intensity light with 10,000 lumens - Stabilization system using AI for maintaining stable posture underwater *For more details, please download the PDF or feel free to contact us.

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  • Work boats, research vessels, underwater work machines
  • Underwater drone

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[Case Study of Underwater Drone Implementation] Scour Investigation of River Bridges

[Case Study of Underwater Drone Implementation] Scour Investigation of River Bridges

Simultaneous depth measurement and close visual inspection + AI inspection! Expecting a reduction in survey days and work costs.

We would like to introduce a case study of underwater river bridge scour investigation and riverbed mapping for 500 meters upstream and downstream using the industrial underwater drone "FIFISH E-MASTER NAVI" from QYSEA, which we handle. The project was conducted with the main goals of quantifying the riverbed erosion conditions around the bridge piers, creating a 3D terrain model, and assessing future flood risk. By efficiently collecting dense data, we achieved accurate information gathering and reduced construction time, receiving praise for the groundbreaking aspect of generating mapping data from the underwater drone's depth measurement capabilities. 【Case Overview】 ■Challenge: Limitations of surveys dependent on divers ■Benefits ・Creation of mapping data using sonar ・Real-time inspection through AR surveying & AI inspection ・Automatic navigation function through underwater drone navigation capabilities *For more details, please download the PDF or feel free to contact us.

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  • Work boats, research vessels, underwater work machines
  • Underwater drone

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Industrial Water Drone (ROV) "MOGOOL Series"

Industrial Water Drone (ROV) "MOGOOL Series"

A must-see for those considering underwater drones (ROVs)!! Introducing actual usage scenes in a video.

We introduce the usage scenes of JOHNAN Co., Ltd.'s industrial underwater drone (ROV) "MOGOOL series" in a video. The video showcases the applications of the product and how it can be utilized in various industries. For more details, please visit JOHNAN's website. https://www.johnan.com/rov-mogool/rov-scene/ Industrial underwater drones (ROVs) are gaining attention from a wide range of industries. They are mainly used in fisheries, marine construction and civil engineering, surveying, construction consulting, and research-related fields. For a detailed product catalog, please download it from our website or contact us. https://www.johnan.com/rov-mogool/rov-download/ 【Contact Information】 For inquiries via email: https://www.johnan.com/rov-mogool/rov-contact/

  • Other civil engineering services
  • Surveying Consulting
  • Environmental Survey
  • Underwater drone

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Introducing examples of the use of industrial underwater drones in civil engineering in water.

Introducing examples of the use of industrial underwater drones in civil engineering in water.

Can be used for various underwater tasks such as observation, investigation, and inspection of underwater structures!

The industrial underwater drone (ROV) "MOGOOL-PRO" is utilized in various scenarios within the underwater civil engineering industry. We have published examples of its use on our website. Please take a look. 【Case Examples】 - Inspection work on the foundation of breakwaters - Various inspection tasks for dams - Inspection work on bridge girders such as piers, etc. For more details, please visit the following webpage. If you have any questions, feel free to contact us. https://www.johnan.com/rov-mogool/rov-products/rov-marine-constructor/ 【Contact Information】 Email inquiries: https://www.johnan.com/rov-mogool/rov-contact/ Industrial underwater drone (ROV) "MOGOOL Series" https://www.johnan.com/rov-mogool/

  • Other civil engineering services
  • Surveying Consulting
  • Environmental Survey
  • Underwater drone

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Industrial Water Drone (ROV) "MOGOOL Series"

Industrial Water Drone (ROV) "MOGOOL Series"

Providing maintenance services at JOHNAN Corporation's domestic factory! You can use our products with peace of mind for a long time.

We would like to introduce the maintenance service for our industrial water drones (ROV) "MOGOOL Series." 【Recommended Points】 - We provide prompt maintenance services at JOHNAN's domestic factory. - We offer detailed support through a reliable maintenance package. For more details, please visit our website. https://www.johnan.com/rov-mogool/rov-maintenance/ For a detailed product catalog, please download it from our website or contact us. https://www.johnan.com/rov-mogool/rov-download/ 【Contact Information】 For inquiries via email: https://www.johnan.com/rov-mogool/rov-contact/

  • Other civil engineering services
  • Surveying Consulting
  • Environmental Survey
  • Underwater drone

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Did you know that there is insurance for industrial water drones (ROVs)?

Did you know that there is insurance for industrial water drones (ROVs)?

You can use our industrial water drones (ROVs) with peace of mind thanks to our after-sales service.

At JOHNAN Corporation, we offer domestic maintenance and insurance for businesses (excluding sole proprietors) that purchase the MOGOOL series. The insurance includes comprehensive property insurance (aircraft insurance) and liability insurance. For more detailed information, please feel free to contact us. After-service web page: https://www.johnan.com/rov-mogool/rov-maintenance/ For a detailed product catalog, please download it from our website: https://www.johnan.com/rov-mogool/rov-download/ 【Contact Information】 Email inquiries: https://www.johnan.com/rov-mogool/rov-contact/ Industrial underwater drone (ROV) "MOGOOL series": https://www.johnan.com/rov-mogool/

  • Other civil engineering services
  • Surveying Consulting
  • Environmental Survey
  • Underwater drone

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