Ruidong New Energy

Founded in 2020 and based in Nantong, China, Nantong Ruidong New Energy Technology Co. , Ltd. , trading as Ruidong New Energy, y is a high-tech enterprise specializing in the development and production of powertrain systems for new energy and energy-saving vehicles. In December 2025, Ruidong New Energy closed a Series A+ funding from new investors Zero2IPO Ventures, Insight Capital and Fuzhong Investment.

The company specializes in the design and manufacturing of advanced drivetrain technologies for commercial vehicles, focusing on dedicated Dual-Mode Hybrid Transmission (DHT) systems. The company's core offerings include whole vehicle controllers, DHT-specific motor controllers, and high power density dual motor controllers with Transmission Control Unit functionalities, aimed at enhancing the efficiency and performance of hybrid and electric vehicles. The revenue model of the company is built on B2B transactions, mainly partnering with automotive manufacturers and fleet management companies. The firm conducts direct sales of flagship products, including whole vehicle controllers and DHT-specific motor controllers, through negotiated contracts or bulk orders tailored to the commercial vehicle sector's needs.