Wing Solar
Wing Solar
The global transition toward carbon neutrality has accelerated the demand for high-performance photovoltaic mounting systems. Among them, the Single Axis Solar Tracker has emerged as the industry standard for utility-scale and large-scale commercial solar projects. By automatically adjusting the orientation of solar modules to follow the sun’s trajectory from east to west throughout the day, single-axis trackers can increase total energy yield by 15% to 25% compared to traditional fixed-tilt systems.
As a premier OEM/ODM Single Axis Solar Tracker Factory, we understand that the modern solar landscape requires more than just mechanical structures. It requires intelligent algorithms, robust engineering, and seamless integration with the latest N-Type and Bifacial module technologies. In regions like North America, Europe, and the Middle East, the adoption of trackers is no longer optional but a financial necessity to achieve a lower Levelized Cost of Energy (LCOE).
We provide full-spectrum OEM and ODM services, allowing developers to customize tracker dimensions, wind load capacities, and motor configurations to meet specific regional environmental challenges.
From the arid deserts of Saudi Arabia to the undulating plains of Brazil, Single Axis Trackers are being deployed to maximize the efficiency of every square meter of PV installation.
Integration with AI-driven backtracking algorithms ensures that modules avoid shading each other during early morning and late afternoon, maximizing diffuse light capture.
The modern industry trend is shifting toward Bifacial Tracking. When combined with a single-axis tracker, bifacial modules can capture reflected sunlight from the ground (albedo), adding an additional 5-10% gain on top of the tracker's own boost. This synergy is revolutionizing how investors look at project bankability. As a supplier, we provide the structural integrity required to support heavy, double-glass bifacial panels even in high-wind zones.
Procurement managers for global energy firms look for three main factors: Reliability, Scalability, and Cost-Efficiency. Our facility in China leverages the world's most mature solar supply chain, allowing us to source high-grade galvanized steel and precision drive components at a fraction of the cost found in other markets.
Our trackers are tested in wind tunnels and designed to withstand hurricanes. We use hot-dip galvanization (HDG) to ensure 25+ years of corrosion resistance in coastal or high-humidity areas.
Our engineering team can turn an ODM request into a prototype within weeks. We specialize in terrain-adaptive trackers that allow for installation on slopes up to 20% without massive grading.
With a 3GW annual capacity, we guarantee on-time delivery even for massive utility-scale orders, mitigating the risk of project delays.
In the current industrial scenario, localized application scenarios are diverse. For instance, in Agrivoltaics, our trackers are designed with high clearance to allow farm machinery to pass underneath. In Desert PV, our self-cleaning compatibility and dust-proof bearings reduce maintenance costs significantly. By choosing us as your factory partner, you gain access to Industry 4.0 production standards and a Tier 1 supply mentality.
Design: Standard Residential
Efficiency: 22.77%
Warranty: 30 years
Dimensions: 1762x1134x30mm
Design: C&I Standard
Efficiency: 22.84%
Warranty: 30 years
Dimensions: 2279x1134x35mm
Design: Utility Bifacial
Efficiency: 22.70%
Warranty: 30 years
Dimensions: 2384x1303x35mm
Wing has maintained a steady growth trajectory since 2005, now employing 500+ professionals across China and Europe. As a public company, we offer transparency and the "Tier 1" stability required for long-term power purchase agreements (PPA).
The core of a Single Axis Solar Tracker lies in its control system. We utilize astronomical algorithms combined with real-time sensor data to calculate the exact solar position. Unlike the early generation of trackers, our current models feature "Intelligent Backtracking." This tech is vital for maximizing harvest in the early hours; it slightly tilts the panels away from the sun if they would otherwise cast a shadow on the row behind them.
From a structural perspective, our OEM factory focus is on Independent Row Trackers. This design allows each row to operate autonomously via its own motor and controller. The benefit? There are no drive shafts connecting the rows, meaning tractors can easily move through the solar field for grass cutting or panel cleaning. This "Independent" layout is preferred by North American and European EPCs (Engineering, Procurement, and Construction) for its lower O&M costs and higher site layout flexibility.
Furthermore, the industry is seeing a massive uptick in Self-Powered Trackers. These systems use a small dedicated PV module to charge an onboard battery, which powers the tracking motor. This eliminates the need for expensive underground AC cabling across the entire site, drastically reducing initial capital expenditure (CAPEX). As a leading supplier, we have integrated these self-power modules into our standard single-axis tracker offerings.
Sustainability is not just about the energy produced; it's about the manufacturing footprint. Our China-based factory is moving toward Industry 4.0 integration, where robotic welding and automated quality inspection reduce material waste and ensure every component meets the 25-year lifespan requirement. This dedication to quality has allowed Wing to supply over 90 regions worldwide, establishing a reputation for reliability and technological leadership.
Whether you are an installer looking for a reliable OEM partner or a developer needing custom ODM mounting solutions for a complex terrain, our factory provides the expertise and scale to bring your project to fruition. We don't just sell steel; we provide the intelligent backbone of modern solar energy harvesting.
