SNEC 2026 concluded successfully in Shanghai from June 3 to 5, where Dinto Solar highlighted the latest progress of its heterojunction (HJT) technology, spanning product innovation, large-scale manufacturing and diversified applications. The company demonstrated how HJT technology is evolving from efficiency leadership to long-term value creation amid the photovoltaic industry’s transition from scale-driven competition to value-driven development.
Launch of High-Efficiency HJT 1/3-Cut Modules
A key highlight of the exhibition was the launch of Dinto Solar’s HJT G12 PLUS 1/3-cut modules. Available in three formats, the new series delivers up to 770 W of power and 24.8% efficiency, addressing residential rooftops, commercial and industrial rooftops, utility-scale projects, and vertical PV applications.
The new series incorporates the 1/3-cut cell architecture that lowers the operating current of eachcell, reducing internal resistance losses and mitigating hotspot risks. Together with 0BB (zero busbar) technology and high-density encapsulation, the design increases active-area ratio while enhancing long-term reliability, addressing the market’s growing demand for higher power, greater efficiency and improved durability.
Industry Recognition and Third-Party Validation
On the opening day, Dinto Solar’s new G12 PLUS 1/3-cut modules were awarded certifications by TÜV SÜD and the China Photovoltaic Testing Center (CPVT), further validating their safety and reliability.
The company was also honored with the SNEC Megawatt Award and the Global Smart Energy Award, recognizing its technological achievements and contributions to the energy transition.
Strategic Partnerships to Expand HJT Applications
During SNEC 2026, Dinto Solar signed strategic cooperation agreements with Shaanxi Coal Industry New Energy TechnologyCo., Ltd., and HuazhuScience & Industry, a subsidiary of CSCEC Eighth Engineering Division Development Construction Co., Ltd.
Dinto Solar and Shaanxi Coal New Energy Technology will deepen collaboration in the large-scale deployment of high-efficiency HJT products, the joint development of centralized and distributed renewable energy projects, and integrated PV-plus-storage solutions. The two companies will also explore innovative business models and collaborate on flagship projects in emerging applications such as zero-carbon mines, energy-efficient industrial parks, and integrated source-grid-load-storage systems, with the goal of improving project economics and delivering greater investment value.
Separately, Dinto Solar entered into a strategic cooperation agreement with HuazhuScience & Industry to advance the adoption of high-efficiency HJT PV products, jointly develop renewable energy projects, and expand applications in green construction. Leveraging their complementary strengths, the two companies will explore new pathways for integrating renewable energy technologies into building and infrastructure projects, supported by Dinto Solar’s high-performance products and technical expertise.
Introducing a New Sustainability Vision and Brand Value Proposition
Dinto Solar also introduced its sustainability philosophy, anchored in the DINTO brand ethos, which stands for Sustainable Development (D), Innovation (I), Next-Generation Technologies (N), Trust (T), and Zero-Carbon Future (O). The framework reflects the company’s long-term commitment to a low-carbon transition and emphasizes the integration of high-efficiency HJT solutions into sustainable energy systems. The company said the philosophy is embedded across its operations and long-term strategy, guiding continued investment in green manufacturing and low-carbon production.
In parallel, Dinto Solar presented its brand value proposition of “Excellence, Balance and Delight,” defining its approach to product development and customer value creation. The framework highlights technological advancement, system-level optimization, and lifecycle performance, with a focus on higher energy yield, reliability, and long-term partnership value.
Through its presence at SNEC 2026, Dinto Solar showcased the continued commercialization and value creation potential of HJT technology. Looking ahead, the company will continue to advance high-efficiency HJT innovation, enhance reliability and expand application scenarios to deliver sustainable value for customers worldwide.
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