On April 20, 2022, Mr Lu Shan, Vice Governor of Zhejiang Provincial People's Government, came to Shengsi for the inspection and rectification on central ecological and environmental protection. To investigate the development of new energy industry, Vice Governor Lu visited Hann-Ocean Energy's wave energy generator station in the Shengsi archipelago, and conducted an on-site inspection.

On December 30, 2021, Hann-Ocean Technology, through its distributor in Australia, Australia Marine Services, successfully signed a contract with Polaris Marine Constructions in Australia to design and build 36 RigiFloat containerised pontoons. The signing of this contract marks the consolidation and expansion of our floating platform business in the Australian market.

Hann-Ocean Energy launched their first third-generation 15-kilowatt wave energy converter (WEC) in Shengsi archipelago, China successfully on the 8th of January 2022. It is entering a one-year sea trial, with the device expected to generate 70,000 kWh of power annually.

On December 28, 2020, Hann-Ocean signed a sales contract for 19 units of Rigifloat Containerized Pontoon Systems (CPS) with Markrick Investment Co., Ltd (Australia). In the early morning of January 15, 2021, all the CPS departed from Singapore Port, and arrived in Australia on January 31, 2021.

On August 18, 2020, National Ocean Technology Center (NOTC) of Ministry of Natural Resources of China approved the application of Hann-Ocean for an upgraded Wave Energy Converter (WEC) Drakoo – Z for sea trial at National Integrated Ocean Energy Shallow Water Test Site in Northern China (Weihai).

March 20 2020, the Datang International （http://www.dtpower.com/）team of experts visited Hann-Ocean Energy (Nantong) R&D facility to discuss cooperation matters.