Delijia Transmission Technology (Jiangsu) Co., Ltd.

Delijia Transmission Technology (Jiangsu) Co., Ltd. is a leading Chinese manufacturer specializing in the research, development, production, and sales of high-speed, heavy-duty precision gear transmission products. Founded in 2017 and headquartered in Jiangsu Province, the company rapidly established itself within the wind energy sector, with its core products—primarily main wind power gearboxes—widely adopted by prominent wind turbine manufacturers. Delijia plays a crucial role in the renewable energy supply chain, supporting the advance of both onshore and offshore wind power projects through innovative and reliable transmission solutions. Delijia maintains strong partnerships with top industry players, such as Goldwind Technology, Envision Energy, Mingyang Smart Energy, and Sany Renewable Energy, and has consistently earned industry accolades for supplier excellence. By 2023, it achieved a notable market presence, ranking second in China's wind power gearbox segment and third globally by market share. The business is characterized by its concentration on a few large clients, reflecting the highly consolidated nature of its downstream customer base. Moreover, Delijia invests in expanding its production capacity and continues to focus on precision engineering, positioning itself as a key enabler in the transition toward sustainable energy solutions in China and worldwide.