Wing Solar
Wing Solar
In the rapidly advancing world of renewable energy, N-Type solar panels have emerged as the gold standard for efficiency and durability. Unlike traditional P-type cells, N-type cells are doped with phosphorus, which eliminates light-induced degradation (LID) and significantly enhances performance in low-light conditions. As a premier China N-Type solar panel manufacturer, we leverage TOPCon (Tunnel Oxide Passivated Contact) and HJT (Heterojunction) technologies to deliver modules that push the boundaries of physics.
The global shift toward N-type technology is driven by the need for higher energy density. For commercial and industrial (C&I) sectors, every square meter of rooftop space is valuable. N-type modules offer a higher conversion efficiency—often exceeding 22.5%—allowing businesses to generate more power from the same footprint compared to older PERC technologies.
N-type cells reach 23%+ laboratory efficiency, ensuring maximum ROI for large-scale solar farms.
Optimized for hot climates, maintaining peak output even in extreme summer temperatures.
The demand for high-efficiency solar modules is at an all-time high. From the sprawling solar deserts of the Middle East to the industrial rooftops of Europe, N-Type technology is dominating the procurement lists of EPC (Engineering, Procurement, and Construction) companies.
International enterprises are no longer just looking for the lowest price; they are seeking reliability, bankability, and long-term warranties. As a leading supplier from China, we provide OEM services that allow global brands to integrate our high-performance N-Type cells into their own product portfolios.
In regions like North America and the EU, carbon footprint regulations are becoming stricter. Our manufacturing processes focus on sustainability, ensuring that our N-type modules not only produce clean energy but are also manufactured with a reduced carbon impact. This makes our products ideal for corporations aiming for ESG (Environmental, Social, and Governance) compliance.
We offer a wide range of products for residential, commercial and industrial applications, and utility-scale. We are committed to utilizing the most advanced technologies and maintaining the highest quality standards.
Application: Residential
Design: Standard | Dimensions: 1762 x 1134 x 30mm
Efficiency: 22.77% | Warranty: 30 years
Application: Commercial & Industrial
Design: Standard | Dimensions: 2279 x 1134 x 35mm
Efficiency: 22.84% | Warranty: 30 years
Application: Utility Scale
Design: Bifacial | Dimensions: 2384 x 1303 x 35mm
Efficiency: 22.70% | Warranty: 30 years
The solar industry is moving toward "Bifaciality" and "Flexibility". Bifacial N-type panels can capture sunlight from both sides, increasing energy yield by up to 30% depending on the albedo of the ground. This is a game-changer for ground-mounted utility projects and carports.
Another major trend is the integration of solar into building materials (BIPV). Our lightweight and flexible solar modules are designed for modern architecture where traditional heavy glass panels cannot be installed. These modules are perfect for curved roofs, RVs, and marine applications.
Our current production capacity of 3GW is rapidly expanding to reach 10GW by 2026, ensuring we can meet the largest global orders.
With nearly two decades in the solar industry, our expertise is reflected in the high reliability of our N-Type products.
We supply to over 90 regions worldwide, supported by a global distribution network and an operational HQ in Vienna, Austria.
Since its establishment in 2005, Wing has maintained a steady growth trajectory, today employing more than 500 people in China and Europe. Since 2023 Wing Solar is a public company. Our business focus revolves around innovation, customer satisfaction, and environmental sustainability.
For factories and shopping malls, our 590W N-Type modules provide the highest power density, reducing the payback period through significant energy savings.
Bifacial N-type panels allow enough light to pass through for crops while generating electricity, creating a dual-use land efficiency model.
Our flexible 100W to 520W modules are the preferred choice for RV enthusiasts and marine vessel manufacturers due to their lightweight and waterproof design.
The transition from P-type PERC to N-type TOPCon is a significant milestone in photovoltaic history. TOPCon technology utilizes a very thin tunnel oxide layer and a phosphorus-doped polysilicon layer at the back of the cell. This structure reduces recombination losses, which is the primary factor limiting the efficiency of traditional solar cells.
For large-scale investors, the "bankability" of a supplier is paramount. Being a Tier 1 manufacturer means that our modules are recognized by major financial institutions as low-risk assets. This facilitates easier project financing for developers. Our N-type modules come with a 30-year linear power warranty, ensuring that even after three decades, the system will still operate at over 87% of its original capacity.
As a specialized supplier, we understand that "one size fits all" doesn't work in the global market. We offer extensive OEM/ODM services, including customized frame colors (all-black modules for aesthetic residential use), specific cable lengths, and custom glass textures. Our engineering team in China works closely with global partners to design modules that meet specific regional wind and snow load requirements.
