Haixu New Energy

Based in Shenzhen, China and founded in 2023, Shenzhen Haixu New Energy Co. , Ltd. , trading as Haixu New Energy, operates as a research-driven company engaged in developing emerging energy technologies and integrated marine engineering equipment solutions aligned with low-carbon objectives. In May 2025, Haixu New Energy raised a series A funding from new investor Casstar Capital.

The company works with clients pursuing clean energy adoption and marine engineering applications to provide photovoltaic equipment technologies, waste-heat utilization solutions, and research capabilities for next-generation ocean-engineering systems. The company’s revenue is generated by offering new-energy technology development services, delivering photovoltaic and waste-heat utilization solutions, and supplying marine engineering equipment based on its research and modular design capabilities. The series A funding will help the company accelerate its technological iteration and market expansion.