In 2025, Huasun is continuing its legacy of innovation in heterojunction (HJT) solar technology, and taking the next step toward new heights of success with six key words.
New Facility
Huasun has achieved a significant milestone with the first monocrystalline silicon ingot rolling off the production line at its Ningxia base. This marks the completion of Huasun’s fully integrated HJT production chain.
Additionally, the second phase of the Dali production base is progressing smoothly, further demonstrating the company’s commitment to excellence and operational efficiency. With key production bases spanning from Xuancheng, Hefei, and Wuxi in southern China to Yinchuan in the west, Huasun is strengthening its national presence and advancing the development of the solar industry across China.
New Tech
Innovation is the key to unlocking new possibilities in photovoltaics. By fostering deeper collaboration with industry, academia, and research institutions, Huasun is accelerating the commercialization of HJT and perovskite technologies.
Notably, the company’s 100MW pilot line for HJT-perovskite tandem cells has successfully transitioned from lab to industry. Moreover, the adoption of low-silver paste and low-indium targets has reduced material costs and minimized resource dependency. The introduction of Huasun’s zero-busbar HJT solar cell design has also significantly increased module efficiency, setting new performance standards in the market.
New Product
Huasun’s HJT modules are making a lasting impact across diverse environments—whether in vast plains, towering mountains, desert landscapes, or offshore areas—demonstrating exceptional adaptability and reliability. In early 2025, Huasun unveiled its new Kunlun series HJT modules, designed for vertical installation. Named after the Kunlun Mountains to symbolize strength and efficiency, these modules offer a remarkable bifaciality rate nearing 100%, setting a new benchmark for performance in the industry.
New Level
Huasun’s relentless commitment to innovation, quality, and customer satisfaction has led to a major achievement: over 6 GW in shipments in 2024, bringing the company’s total shipments to over 10 GW. Huasun HJT, a Chinese company driven by technical excellence, has grown into a global leader in the HJT sector. From its roots in China, Huasun’s technology has expanded worldwide, lighting the way toward a sustainable future.
New Journey
Huasun’s global expansion continues at a rapid pace, with HJT technology now available across five major continents, particularly thriving in Asia-Pacific, the Middle East, and Latin America. Recently, the company will show up in several key markets such as Japan, Italy, the Netherlands, South Africa, and Germany, showcasing its cutting-edge technology and high-efficiency products on the global stage. As a leading exporter of 730 W+ HJT products, Huasun is helping to build a global clean energy network and fostering enduring partnerships based on trust and quality.
New Vision
In an industry marked by cyclical fluctuations and rapid growth, Huasun remains focused on delivering long-term value. By upholding the highest industry standards and consistently offering high-quality, high-efficiency HJT products, Huasun is committed to contributing to a prosperous and sustainable future. The company envisions solar energy becoming the world’s No.1 energy source, driving the transition to a cleaner, greener planet——let solar lead as the No.1 energy source!
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