Black Pearl SV3

The Black Pearl SV3 uses wave energy and solar power for forward propulsion, enabling autonomous navigation over tens of thousands of kilometers. This platform can carry out global ocean observation and detection missions in harsh sea conditions, acquiring and transmitting data in real time. It features an adaptive, modular power management system with enhanced power supply capabilities, capable of providing electricity to high-power loads (such as sonar) as well as combined-load systems.

Black Pearl SV5

The Black Pearl SV5 l uses wave energy and solar power for forward propulsion. Its adaptive wave-energy conversion mechanism adjusts in real time based on sea conditions, achieving exceptionally high wave-to-propulsion efficiency and enabling a dramatic, stepwise increase in driving speed.

Black Pearl SV2

The Black Pearl SV2 is a new type of mobile ocean observation platform jointly developed by Qingdao Haizhou Technology Co., Ltd. and Ocean University of China. The platform consists of a surface mother ship, an underwater tow vehicle, and a 7-meter-long armored cable. To date, the company has completed mass production and sales of over 280 sets of Black Pearl Black Pearl, providing ocean observation, monitoring, and detection services to nearly 100 scientists from more than 20 marine research institutions. The gliders have undergone a total of 28 typhoon tests and accumulated an effective operational range exceeding 200,000 kilometers, fully demonstrating their exceptional ability to survive in extreme sea conditions.

Black Pearl SV1

Smart wind-powered unmanned vessel

Solar-powered unmanned vessel

Full-depth underwater beacon

SUB X is a self-powered underwater beacon that supports BeiDou/GPS positioning and BeiDou/Iridium satellite communications, and is equipped with a high-brightness LED light. Through the Iridium or BeiDou satellite communication systems, you can receive location notifications from SUB X as it surfaces, no matter where you are in the world. Once you arrive at the site, the LED light will provide an unparalleled, highly visible flash, ensuring that SUB X can be easily located even under the harshest conditions.

Full-depth underwater beacon

Deep-sea AIS beacon device

The AIS SUB X beacon is a recovery beacon compatible with the Automatic Identification System (AIS). Its operating principle is similar to that of AIS aids to navigation (AtoNs). Specifically designed for short-range tracking and recovery, the AIS SUB X can automatically display its position on the AIS chart plotters of nearby vessels within its effective range. Without requiring any additional equipment, software, or data plans, the AIS SUB X stands out as the most convenient recovery beacon available on the market.

Full-depth high-brightness beacon

The LED SUB X is a self-contained, autonomous underwater high-brightness LED beacon with independent power supply, capable of descending to depths of up to 11,000 meters. This beacon protects your valuable underwater equipment and facilitates easy recovery. Featuring a uniquely designed ultra-bright LED flash, it delivers unparalleled visibility even in the harshest environmental conditions. The LED SUB X beacon boasts a robust titanium alloy housing and solid-state surface sensors; though compact in size, it packs powerful functionality. The LED SUB X underwater LED flash beacon is ideally suited for locating surface equipment at night.

Deep-sea Beidou integrated device

The DeepWave X relay is a versatile, rugged data transmission device that can be easily integrated with your data collection equipment to enable BeiDou data transmission in marine environments. The DeepWave X leverages BeiDou short-burst data communication to transmit data over IP.

Tiantong All-in-One Machine

The Tiantong All-in-One Device is a satellite communication system designed for all terrains and all weather conditions. It features a compact size, easy installation, excellent resistance to both high and low temperatures, a wide range of applications, large data transmission capacity, fast transmission rates, rapid response times, and extremely low power consumption. As such, it is highly favored by various industries—including the marine equipment sector—that rely on satellite communications.