Wing Solar
Wing Solar
Specialized in high-power bifacial and monofacial modules for large-scale energy projects.
The global solar market is undergoing a seismic shift from P-type PERC to N-type Topcon (Tunnel Oxide Passivated Contact) technology. As electricity demands surge in industrial sectors, Topcon panels have become the preferred choice due to their superior efficiency (over 22.5%) and lower degradation rates. In Europe and North America, large-scale utility projects are prioritizing Topcon modules to maximize Return on Investment (ROI) over a 30-year lifecycle.
Recent industry reports suggest that Topcon will command over 50% of the market share by 2025. This trend is driven by the technology's excellent performance in high-temperature environments and its ability to generate more power during early morning and late evening hours, providing a more stable energy curve for commercial operators.
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 in the design, manufacturing, and delivery of our solar panels.
Residential Design
Efficiency: 22.77%
30 Year Warranty
C&I Optimization
Efficiency: 22.84%
2279 x 1134 x 35mm
Utility Scale
Bifacial Efficiency: 22.70%
Standard 35mm Frame
As a leading China Topcon Solar Panel Supplier, we offer the unique advantage of vertical integration. Our facility near major shipping ports provides a streamlined supply chain for global procurement managers seeking Tier-1 quality at competitive OEM pricing.
In nearly two decades, we’ve cultivated a deep understanding of solar technologies and advancements in the N-Type series.
Since 2005, maintained steady growth with workforce in China and Europe. Now a public enterprise.
Expanding our state-of-the-art Industry 4.0 production facility to meet global procurement demands.
For shopping centers and hospitals, the 590W-630W Topcon modules maximize energy density where roof space is limited. High bifaciality ensures diffused light from reflective surfaces is captured, increasing yield by up to 15%.
Our bifacial N-type technology is ideal for solar greenhouses, allowing sufficient light for crops while generating high-voltage power for water pumps and climate control.
In remote regions or for mobile lifestyle (RV/Boats), our flexible Topcon-integrated modules provide lightweight and durable power without the weight of glass panels.
700W+ panels are designed to reduce Balance of System (BOS) costs. Fewer mounting racks, less cabling, and faster installation times make these the go-to for EPC contractors.
