Quzhou, Oct. 22, 2025 - DAS Solar, a leader in N-type PV technology, has once again secured an 'A' rating in the Q3 2025 PV ModuleTech Bankability Ratings released by PV Tech, reaffirming its robust technological capabilities, solid financial health, and accelerated global expansion.

Technology Leadership Driven by Strategic Innovation

At the core of DAS Solar's continued growth lies its relentless focus on R&D and technological innovation. Guided by its forward-looking "One Core, Three Branches" strategy, the company has established a comprehensive technology framework, with TOPCon passivated contact technology at its core and DBC (DAON back-contact), TSiP, and SFOS serving as complementary pathways. This multi-track layout enables DAS Solar to lead across mainstream and emerging PV technologies.

Mass production efficiency for DAS Solar's TOPCon 5.0 cells has surpassed 27%, with the company breaking multiple global records in cell conversion. Its self-developed DBC 3.0 Plus technology built upon the TOPCon 5.0 tunneling layer and advanced full-passivation architecture has achieved a certified cell efficiency of 27.77% and module power output exceeding 670W. This makes it ideal for high-performance, long-lifecycle energy generation across varied deployment scenarios.

Importantly, DBC 3.0 Plus is fully compatible with existing TOPCon 5.0 production lines, eliminating the need for large-scale manufacturing retrofits. This significantly reduces switching costs for manufacturers and supports phased deployment strategies, enabling both higher performance and lower LCOE for the industry.

Deepening Global Footprint with Localized Operations

DAS Solar has continued to expand its global presence through a "localized innovation + global synergy" approach. The company has established subsidiaries, warehouses, and production facilities in Germany, Japan, and Australia, building a comprehensive sales and service network that spans over 60 countries and regions. This enables the company to deliver full life-cycle support from consultation to post-sales service, and has earned wide acclaim from international customers.

Offshore PV is another key strategic focus for DAS Solar. As part of its all-scenario portfolio, the company has made significant advancements in floating PV system technology. It currently holds more than 140 patents in this field. Its offshore floating solution features a proprietary aluminum-polymer composite with exceptional durability and corrosion resistance, enabling long-term stability even in harsh marine environments. The solution also offers substantial cost advantages, helping to accelerate offshore solar deployment at scale.

Strong ESG Commitments with Global Recognition

Sustainability is deeply embedded in DAS Solar's corporate DNA. The company has integrated ESG principles into its core development strategy, actively promoting green manufacturing, circular economy models, and social responsibility programs across the value chain.

Manufacturing sites in Quzhou, Zhangzhou, and Bengbu have all passed TÜV SÜD carbon verification and received ISO 14064 certification for greenhouse gas accounting. Both the Zhangzhou and Quzhou factories have been awarded Zero-Carbon Factory certifications, showcasing tangible progress in low-carbon transformation.

The company also joined the globally recognized ESG platform Achilles and recently received EcoVadis Platinum rating, further affirming its strong commitment to sustainability. As of 2024, DAS Solar modules shipped worldwide contribute to annual savings of approximately 21 million tons of standard coal and reduce CO₂ emissions by nearly 58 million tons, equivalent to the carbon absorption of roughly 386 million mature trees.

A Trusted Benchmark Amid Market Cycles

DAS Solar's continued A rating reflects market confidence in its differentiated technology roadmap, stable cash flow, and growing international brand influence. Amid evolving market dynamics, the company has emerged as a resilient benchmark for long-term value creation in the PV sector.

Looking ahead, DAS Solar remains committed to supporting the global energy transition through ongoing technical breakthroughs, scenario-based innovations, and high-efficiency clean energy solutions tailored to international markets. With a firm focus on green growth and carbon neutrality goals, DAS Solar will continue shaping a smarter, more sustainable energy future.