Sealien Awarded International Contract to Deliver Phoenix  600 ROV Trencher System

Sealien has secured a contract to design, manufacture, and deliver its Phoenix 600 ROV Trencher system to an international client. The agreement includes the ROV Trencher, Launch and Recovery System (LARS), and Control Cabin. Rated for 3,000 meters, the system is engineered for subsea cable installation, burial, and other seabed intervention operations.


Courtesy of Sealien


The Phoenix 600 incorporates a next-generation control architecture and a unified intelligent platform developed by Sealien. Its design supports future autonomy through extensive smart module interfaces, while built-in multi-level hardware and software redundancy enhances system reliability in deepwater operations. The control system integrates high-level motion control algorithms with improved data handling and scenario response capabilities, enabling scalable development and alignment with emerging subsea technologies.

Sealien’s latest award underscores the company’s expanding footprint in the international subsea market and affirms its technical expertise, robust capabilities, and commitment to reliable, innovative solutions for complex offshore challenges.

“This contract reflects the strength of our technology and the trust we’ve earned with clients around the world,” said Eamon Ma, CEO of Sealien. “We’ll continue advancing practical, well-integrated systems that contribute to safer, smarter offshore operations.”

The system is scheduled for delivery in the second half of 2025.


Courtesy of Sealien


Location: China