Semco Maritime and PTSC M&C with successful Hai Long load-out and sail-away

Consortium partners Semco Maritime and PTSC M&C have completed the successful load-out and sail-away of the second and last offshore substation for the Hai Long Offshore Wind Project after being awarded the EPC contract for Hai Long 2 and Hai Long 3 in 2022.

With the successful load-out and sail-away of offshore substation topsides for Hai Long 2 in April 2024 and Hai Long 3 on 8 March 2025, the Hai Long Offshore Wind Project is progressing well to meet the goal of contributing to the realization of the Taiwanese government’s energy transition ambitions. The project exceeds 1 GW and consists of Hai Long 2 and Hai Long 3 wind farms in the Taiwan Strait 45-70 kilometers off the coast and is jointly developed by Mitsui & Co., Ltd., Northland Power Inc., and Gentari.

The consortium has delivered detailed design and procurement as well as the construction of the two offshore substations at PTSC M&C’s yard in Vung Tau City, Southern Vietnam. The Hai Long 3 offshore substation is expected to be installed and prepared for offshore commissioning by the second quarter of 2025.

“It has been a pleasure to cooperate closely with the parties involved in the Hai Long Offshore Wind Project in recent years, and the strong team performance with our consortium partner and sub-contractors on this exciting project holds great promises for the future,” says Senior Vice President Renewables, Semco Maritime, Frank Holm.

“This significant milestone in the Hai Long projects exemplifies the unwavering commitment and expertise of our esteemed consortium with Semco Maritime in delivering premier renewable energy services. We remain resolute in our dedication to fulfilling our commitments to our valued clients and advancing the offshore wind energy sector,” says Mr. To Ngoc Tu, PTSC M&C’s Managing Director.

Tim Kittelhake, CEO and Project Director of Hai Long Project, said “The overall construction of the Hai Long Project continues to progress steadily. We are very pleased to have reached this critical milestone of our Hai Long Project through close cooperation with our partners at Semco Maritime and PTSC M&C. We now look forward to completing the next phase of the projects, enabling us to bring clean energy to more than a million households in Taiwan.”

For further information, please contact: Frank Holm, Senior Vice President Renewables, Semco Maritime, +45 30 38 64 24 Nguyen Anh Dung, Deputy Director of PTSC M&C, +84-254 383 8834

Hai Long Offshore Wind Project consisting of Hai Long No. 2 and No. 3 wind farms, is jointly developed by Mitsui & Co. Ltd., Northland Power Inc., and Gentari, with a total installed capacity of over 1 GW. The "Hai Long Offshore Wind Project" is 45-70 kilometers off the Changhua coast with a water depth of 35-55 meters. www.hailongoffshorewind.com/

Semco Maritime A fossil-free future calls for a sustainable energy transition where conventional and renewable energy sources coexist effectively until the day when renewables can fully keep the world running. Semco Maritime is an international engineering and contracting company with 2,500 employees and 40 years of dedication rooted in both the conventional energy sector and the offshore wind industry. This puts us in a unique position to bridge today's and tomorrow’s solutions, constantly seeking clever and pragmatic ways to realise global energy ambitions. We do this through comprehensive project management across all phases of energy projects together with world-leading partners across the globe. www.semcomaritime.com

PTSC M&C, a subsidiary of PTSC Corporation, established in 2001, is the leading turn-key contractor in Vietnam providing premium Engineering, Procurement, Construction, Installation, Transportation, Hook-up & Commissioning (EPC/EPCIC) services for both upstream and downstream sectors of Oil and Gas projects, along with Renewables Energy projects. To date, PTSC M&C has successfully delivered over 80 projects for both international and local markets, including processing platforms, wellhead platforms, living quarters, subsea modules, process modules, offshore wind substation platforms and foundations. https://mc.ptsc.com.vn/