Case Studies
We are proud to announce the successful delivery of 10 containers of our U-profile Solar Mounting Brackets to one of the leading photovoltaic (PV) component and steel support structure manufacturers in the Middle East and Africa (MEA) region.
Founded in 2007, the client is a comprehensive enterprise integrating manufacturing, R&D, design, construction, asset ownership, and operation of utility-scale, commercial, and industrial PV power plants. As a dedicated EPC contractor, they specialize in the design and implementation of solar projects, delivering high-quality PV solutions across MEA markets.
Project Overview
The project required durable, high-performance solar mounting brackets capable of supporting large-scale photovoltaic arrays under harsh environmental conditions. After careful evaluation of materials and suppliers, the client selected our ZAM310 U-shaped solar support channels, highlighting our product quality, technical expertise, and reliable supply chain.
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Key Product Specifications Supplied:
Material Type: ZAM310 coated steel or pre-galvanized steel
Profile: U Form Channel
Thickness: 1.8 mm (main), optional 2.1 mm for additional load capacity
Length: 5.8 meters per bar
Yield Strength: FY275
Quantity: 10 containers

Drawing of Solar Mounting Brackets

This specification was chosen to ensure high structural strength, optimal corrosion resistance, and long-term durability suitable for PV projects in regions with high temperatures, humidity, and potential coastal exposure.
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Specification of Solar Mounting Brackets
| Material | Carbon Steel | Grade | Q235/355 S250/350 ,etc |
| Size | custom | Wall Thickness | 1.2-5mm |
| Coating | Hot dip Galvanized/Zn-Al-Mg | Weight/Piece | 12.4-65 kg |
| Accessory List | Guide rails, Connectors, bolts, washers and other accessories | Customization | Yes |
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MOQ |
1000 Watts | Service Life | over 25 year |
| Transport Package | Bundled straps, wooden boxes, or wooden pallets | Spot Inventory Quantity | 10000 Tons |
| Annual Capacity | 1000000 Tons per year | Delivery Time | 3-45 Days |
| Samples | Free | Payment Method | TT,alipay,wechat,bank card,etc |
| Accept OEM or not | can accept oem odm | Production Capacity | 2000 Ton/Week |
| Country Of Origin | China | Corrosion Resistance | very strong |
Obtain PV Mounting System Drawings
Why the Client Chose GNEE Solution
1. Superior Corrosion Resistance
Our ZAM310 steel features a zinc-aluminum-magnesium coating, providing enhanced protection against rust and corrosion. This ensures the solar mounting structures maintain integrity and performance over decades, even under challenging environmental conditions.
2. Reliable Structural Performance
The U-profile design with FY275 strength delivers excellent load distribution and bending resistance, essential for utility-scale and commercial solar installations.
3. Customized Service & Flexible Production
We provided thickness customization (1.8 mm vs 2.1 mm), pre-fabrication options, and technical support for the client's project specifications. Our ability to handle large-volume orders (10 containers) with consistent quality was a key factor in their decision.

Successful Project Execution
From initial inquiry to final shipment, our team coordinated closely with the client, ensuring:
1.Precise material selection according to environmental and load requirements
2.On-time delivery of 10 container loads to meet project schedules
3.Quality assurance, including dimensional checks, coating inspection, and mechanical property testing
The client confirmed that the solar mounting brackets met their expectations, providing a solid foundation for the installation of photovoltaic panels in multiple utility-scale and commercial projects.


About Our Solar Mounting Brackets
Our Solar Mounting Brackets (U Form) are engineered for utility-scale, commercial, and industrial PV projects worldwide. They are available in ZAM310 or pre-galvanized steel, offering thickness options from 1.8 mm to 2.1 mm. Standard bar length is 5.8 meters, with high yield strength (FY275) ensuring reliable performance under various load conditions.
These brackets are ideal for ground-mounted PV farms, rooftop solar arrays, solar carports, and industrial solar projects. Custom fabrication, punching, and slotting services are available to meet specific project requirements.




If your solar project requires durable, high-quality mounting solutions, contact us today. Our team can provide technical consultation, material recommendations, and OEM fabrication for your PV projects worldwide.
Solar Mounting Bracket FAQ
1. What material is best for solar mounting brackets?
ZAM (Zinc-Aluminum-Magnesium) coated steel is one of the best materials for solar mounting brackets due to its excellent corrosion resistance, high strength, and long service life in outdoor environments.
2. What is the difference between ZAM steel and galvanized steel for solar mounting systems?
ZAM steel contains zinc, aluminum, and magnesium, providing significantly better corrosion resistance and edge protection than conventional galvanized steel, especially in coastal and humid areas.
3. How thick should a solar mounting bracket be?
The required thickness depends on wind load, snow load, span distance, and project requirements. Common thicknesses for solar mounting brackets range from 1.5 mm to 3.0 mm, with 1.8 mm and 2.1 mm being widely used for utility-scale projects.
4. How long do ZAM310 solar mounting brackets last?
Under normal environmental conditions, ZAM310-coated solar mounting brackets can provide long-term corrosion protection and are designed to support photovoltaic systems throughout their service life.
5. Are solar mounting brackets suitable for coastal environments?
Yes. ZAM-coated steel brackets are widely used in coastal and high-humidity regions because of their superior resistance to salt spray corrosion compared to standard galvanized steel.
6. What yield strength is recommended for solar support structures?
FY275 steel is commonly used for solar mounting systems because it offers a good balance between structural strength, fabrication efficiency, and cost-effectiveness.
7. Can solar mounting brackets be customized according to project drawings?
Yes. Most manufacturers can provide customized punching, slotting, cutting, and profile dimensions based on customer drawings and project specifications.
8. What are the common applications of U-shaped solar mounting brackets?
U-shaped solar support channels are commonly used in ground-mounted solar farms, rooftop photovoltaic systems, solar carports, and industrial solar installations.
9. Why are pre-punched solar mounting brackets preferred?
Pre-punched brackets reduce on-site installation time, improve assembly accuracy, and help lower overall labor costs during photovoltaic system construction.
10. What information is required to get a quotation for solar mounting brackets?

