ECO MARINE (DALIAN)CO.,LTD
Leading enterprise in China's hydrogen energy ship supply chain
About us
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HaiDa QingNeng Ship (Dalian) Co., Ltd. was established in January 2022. Its research and development center is located in the Chuangke Center of Dalian Maritime University, and its headquarters is situated in Ganjingzi District, Dalian, Liaoning Province. The company has set up operation centers in the Yangtze River Delta and the Pearl River Delta, vigorously promoting inland river hydrogen energy ship projects. The company's proposed one-stop solution for hydrogen energy ships, titled "One-Stop Solution for Hydrogen Energy Ships," has been included in the second batch of scenario capability lists by the Wuxi Municipal Government for 2025.
Our Advantages
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HaiDa QingNeng, leveraging its professional technical qualifications, industry-academia-research support, extensive project implementation experience, well-established professional team, and rigorous quality control, has been deeply involved in the fields of hydrogen-based energy and small intelligent ships. With multiple patents and benchmark projects in its portfolio, it has unlocked the core aspects of hydrogen-powered ships. Combining technical prowess with practical capabilities, it is fully committed to driving the industrialization of clean energy shipping.
Our Professional Our Experience Our Tame Our Quality Our Future |
Our profession
HaiDa QingNeng has deep expertise in the fields of hydrogen-based energy ships and small intelligent ships. It holds multiple qualifications, including that of a national high-tech enterprise, and possesses relevant welding qualifications from the China Classification Society as well as qualifications for building aluminum alloy fishing boats.
Our Experience
Since its establishment in 2022, the company has accumulated rich experience in project implementation, undertaken key research and development projects and public bidding projects in multiple provinces and cities, and holds dozens of patents related to hydrogen-powered ships.
Our Team
Focusing on the fields of new energy and intelligent boats, we gather professional R&D and construction talents, and rely on the postgraduate training base of Dalian Maritime University to continuously supply professional forces, forming a high-quality core team with both scientific research capabilities and practical experience, providing solid support for technological innovation.
Our Quality
The company adheres to high-quality standards, and all ship research and development, design, and construction strictly follow the specifications of the China Classification Society. After multiple professional audits and inspections, the products are ensured to be safe and reliable.
In the future, Haidqing Energy will leverage its professional qualifications, extensive project experience, high-quality core team, and rigorous quality control to increase R&D investment and expand the hydrogen-powered market for various ship types both domestically and internationally
Our Future
Partner
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Thank you for the cooperation and support from our partners over the years
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NEWS
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Stay informed about industry news in real-time
2026
04-27
The commercialization of hydrogen-powered ships hinges crucially on the overall economic efficiency throughout their entire lifecycle, encompassing a comprehensive balance between initial investmen...
2026
04-27
The hydrogen energy ship industry involves six major links: hydrogen production, storage and transportation, bunkering, fuel cells, ship design and construction, and operation services. It features...
2026
04-27
Under the guidance of the "dual carbon" target, China has established a policy system for hydrogen energy ships that is "coordinated by the state, coordinated by departments, and implemented by loc...
2026
04-27
Hydrogen powered ships, with their advantages of zero emissions, low noise, and high energy efficiency, have been applied in four major scenarios: inland waterway transportation, coastal passenger ...
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