Shuangliang Group

Founded in 1982, Shuangliang Group Co., Ltd. has been dedicated to innovation for over 40 years, integrating energy conservation and environmental protection, clean energy, biotechnology, and new chemical materials. It owns 22 wholly-owned and holding enterprises, among which Shuangliang Eco-Energy (600481.SH) and Huiju Technology (2481.HK) are listed companies. The company has core competitiveness in the fields of "energy conservation, water saving, environmental protection, and clean energy". Its lithium bromide units and intelligent all-steel indirect air cooling system have been recognized as "Champion Single-product" and are covered by CCTV, acclaimed as "Benefiting humanity, national heavy equipment". It has won both the Enterprise Award and the Project Award of the China Industrial Grand Award and is one of the first national service-oriented manufacturing demonstration enterprises. For many consecutive years, it has been listed among China's Top 500 Enterprises and China's Top 500 Manufacturing Enterprises. More than 300 of the world's top 500 enterprises are partners of Shuangliang. Shuangliang has formed a photovoltaic industry chain consisting of core equipment for polysilicon, monocrystalline silicon materials, and battery components, and has deeply engaged in the research and development of clean energy technologies and equipment production, including geothermal energy, hydrogen energy, green electricity, and energy storage. Driven by digitalization, it provides comprehensive carbon-neutral services to help achieve the "dual carbon" goals.