World's first UR E27 certificate, setting a benchmark for domestic marine cybersecurity.

The world’s first company to receive CCS IACS UR E27 ship cybersecurity certification, filling a gap in China. Also holds multiple world-first cybersecurity certifications for Automatic Telephone, PAGA, and Fire Alarm systems, fully aligned with international standards.

The integrated "Da Nei Tong" solution rejects a piecemeal approach from the ground up.

Five core systems—network, intercom, fire alarm, AI video, and data engine—are fully self-developed and integrated, with end-to-end control from software to hardware for a seamless, unified communication solution.

Achieve a comprehensive upgrade toward networking, digitalization, and intelligence.

Our portfolio covers communications, security, monitoring, and video networking across the entire vessel. Powered by ShipChat, AI predictive maintenance, and F5G all-optical networking, it transforms connectivity into intelligent ship operations.

Nine major classification societies + multiple "world's first" certifications + dual international explosion-proof certifications

Recognized by nine major global classification societies, including CCS, ABS, DNV, and LR. With ATEX and IECEx dual certifications, our solutions meet international maritime and high-risk safety standards—“One Certification, Global Access.”

Authoritative recognition at national and provincial levels

Recognized as a National “Little Giant,” National High-Tech Enterprise, and Green Factory. Its marine PAGA system has also been named Zhejiang’s First Set of Equipment, highlighting its technological innovation and industry leadership.

A reliable choice forged by rigorous standards.

As a qualified CNNC supplier, our products meet the rigorous reliability standards of nuclear power and offshore oil & gas. Proven through extreme testing, they deliver exceptional interference resistance and environmental durability for demanding deep-sea operations.

Led by Master’s graduates from "Project 985" universities and featuring a wealth of senior engineers.

Backed by a provincial R&D center and a 30+ member full-stack R&D team, the company collaborates with leading universities and holds 100+ patents, ensuring independent control of core technologies.

Full-lifecycle quality assurance

Our 15,000 m² modern facility features comprehensive EMC, environmental, and acoustic testing. Every unit undergoes rigorous pre-shipment inspection, supported by 24/7 global service for reliable performance at sea.