Winture is a leading manufacturer of solar mounting structures and power transmission towers.
300,000 MT
Monthly Production Capacity
20 GW+
Solar Projects Installed Globally
1000,000 MT
Steel Products Delivered Worldwide
ISO certified
60,000m² / 30,000MT
90% CNC automation rate
99.999% pure zinc
High-Performance ZAM Solar
Ground Mounting Structure Manufacturer
Leading supplier of ZAM (Zinc-Aluminum-Magnesium)
solar ground mounting structures. 30-year warranty,
self-healing material, ISO-certified manufacturing
Ground Mounting Structures
As a leading global manufacturer of solar mounting structures, Winture boasts a comprehensive product portfolio meticulously tailored to meet the diverse needs of various solar applications. We adhere to the highest quality standards from the very start: all raw material coils are exclusively sourced from Tier 1 listed steel manufacturers, laying a solid foundation for uncompromising product quality. The Zinc-Aluminum-Magnesium coating offers superior self-healing properties and extreme corrosion resistance.
To ensure every batch of raw materials meets our strict requirements, our in-house ISO-certified laboratory conducts rigorous inspections on all chemical and mechanical parameters as an integral part of our incoming quality control (IQC) process. This rigorous testing regime eliminates potential quality risks and guarantees the reliability of our products.
Backed by state-of-the-art full-CNC fabrication equipment and a comprehensive quality control system, Winture achieves exceptional fabrication precision with strict tolerance control. With a monthly production capacity of 30,000 MT, we consistently deliver orders on time, meeting even the most demanding project schedules.
As a trusted anti-corrosion expert in the industry, Winture goes beyond product supply: we work closely with our customers to optimize project design and engineering solutions, effectively reducing local installation workload, lowering project costs, and enhancing overall project efficiency.
01
High-Performance Solar Ground Mounting Solutions
Single-post and dual-post mounting structures are the backbone of utility-scale solar farms, requiring a balance of structural integrity and cost-efficiency. Winture provides engineered ground-mounted solutions designed to withstand extreme wind and snow loads while simplifying on-site assembly.
By leveraging our integrated supply chain, we manufacture all structural components in-house using premium Zinc-Aluminum-Magnesium (ZAM) and Hot-Dip Galvanized (HDG) steel. Our ZAM-coated purlins, rafters, and bracings offer superior self-healing properties, making them the ideal choice for long-term investment in desert, coastal, or industrial environments. At Winture, we don't just supply racks; we provide the foundation for a 50-year infrastructure service life.
02
Technical Specifications
|
Items |
Material Type |
Grade |
Thickness |
Coating |
Section |
|
Column Post |
HDG Steel |
230Mpa/355Mpa/420Mpa |
2mm - 6mm |
60-120 um |
C/H or Screw Pile |
|
Rafter |
ZAM Steel |
230Mpa/355Mpa/420Mpa |
1.5mm - 4mm |
ZM 275/350/430 |
C or U Section |
|
Purlin |
ZAM Steel |
230Mpa /355Mpa/420Mpa |
0.9mm -3mm |
ZM 275/350/430 |
C, U, or 2/W Section |
|
Bracing |
ZAM Steel |
230Mpa/355Mpa/420Mpa |
1.5mm - 3mm |
ZM 275/350/430 |
C, U, or L-Angle |
|
Plates/Cleats |
ZAM or HDG |
230Mpa/355Mpa/420Mpa |
Customized |
ZM 275-430/60-120 um |
L-Angle/Custom |
Compliance Standards
HDG Standards:
ASTM A123/A123M
EN ISO 1461
AS/NZS 4680
GB/T 13912
ZAM Standards:
EN 10346
ASTM A1046
T/CSTA 0077
YB/T 4761
JIS G 3323
Testing Standards:
ISO 9227 (Salt Spray)
EN ISO 12944 (C1-C5 Corrosive Categories)
03
Industry-Leading Warranty
Winture offers a 15-year structural warranty and a performance-backed 30-year anti-corrosion warranty for ZAM
components. Our structures are designed to maintain integrity even in C5-M (Marine) environments.
|
Environment (ISO 12944-2) |
Coating Weight (g/m²) |
Red Rust Free (Years) |
No Perforation (Years) |
|
C2/C3 (Rural/Urban) |
180–275 |
30 |
35 |
|
C4 (Industrial) |
350 |
25 |
35 |
|
C5-M (Marine/Coastal) |
600 |
25 |
30 |
04
Why Choose Winture Ground Mounting?
Winture offers a 15-year structural warranty and a performance-backed 30-year anti-corrosion warranty for ZAM
components. Our structures are designed to maintain integrity even in C5-M (Marine) environments.
ZAM Self-Healing Technology:
Our ZAM-coated profiles feature a unique self-healing effect on cut edges, eliminating the need for on-site touch-ups and preventing premature corrosion.
Tier 1 Material Guarantee:
100% of our raw materials are sourced from Tier 1 listed steel mills with full MTC (Material Test Certificate) traceability.
Millimetric CNC Precision:
Utilizing fully automated CNC lines, we maintain strict dimensional tolerances, ensuring seamless on-site bolt-up connection without welding.
Optimized Logistics:
Components are bundled using standardized SOPs and seaworthy packaging, with customized marking for easy on-site material management.
05
Winture Capabilities: The Backbone of Quality
Quality Assurance:
Managed by a closed-loop PDCA system, covering IQC, IPQC, FQC, and OQC.
Advanced Manufacturing:
30,000 MT monthly capacity supported by high-speed CNC punching and forming lines.
ISO-Certified Laboratory:
In-house OES chemical analysis and universal mechanical testing for every batch.