Serves as the USA;Standardizing Activity in the Area of Underwater Acoustic Measurements. Official website of the Naval Sea Systems Command NAVSEA, the largest of the U.S. Navy's five system commands. With a force of 74,000 civilian, military and contract support personnel, NAVSEA engineers, builds, buys and maintains the Navy's ships and submarines and their combat systems ...

Fifish, Underwater Drone, Rov, Underwater Photographgy; FIFISH is a world leading underwater drone brand of QYSea. It could capture 4K video, 20 megapixel photos and share all of them to social media platforms via FIFISH APP. You could learn and buy FIFISH products, get latest product solution and customer support on QYSea website ...

Bins; Certification Services; Contractors; Decommissioning Services; Inspection Services; Maintenance and Repair Services; Marine Services; Relocation Services; Remediation Services; Underwater Intervention Services; Providing specialist services in the areas of full ocean depth excavation, recovery, decommissioning, drilling and offshore support ...