Welcome to Deepinfar — China’s largest supplier of underwater intelligent equipment.
In this exclusive video, we take you behind the scenes of our headquarters in Tianjin, China, and walk you through every step of how our cutting-edge ROVs (Remotely Operated Vehicles) are researched, developed, built, and tested.

What’s Inside:

Full range of Deepinfar ROVs — from shallow inspection to 6000m-depth missions

Company overview & global presence 

R&D tour: 200+ engineers, 400+ patents, world-class innovation

ISO-certified manufacturing lines with automated assembly

Largest civilian underwater test pool in China

Coastal testing sites simulating real-sea conditions

Our ROVs are widely used in:

Offshore engineering

Aquaculture monitoring

Dam & pipeline inspections

Search & rescue missions

Scientific exploration

Whether you're an engineer, investor, industry expert, or ocean tech enthusiast — this video gives you a rare, up-close look at how Deepinfar is shaping the future of underwater robotics.

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Learn more:https://www.youtube.com/watch?v=tjITga0cKFM
WhatsApp：+86 15369545296
Visit us in Tianjin, China – factory tours available upon request!