Vanway Precision Materials Tech Co.,Ltd

Custom Aluminum Solar Mounting Rails
PRODUCT PARAMETERS
Description
I. 6005-T5 Aluminum Solar Mounting Rails | Extruded PV Mount Rail Manufacturer
Our factory specializes in the extrusion and wholesale of industrial-grade aluminum solar mounting rails for photovoltaic projects across North America, Europe and Australia. All of our solar mounting rails are extruded from 6005-T5 heat-treated aluminum alloy, which is the most widely approved material for outdoor solar structural framing.
As a professional aluminum extrusion manufacturer and exporter with independent mold workshop, we produce standard solar rails, mini rails, top hat channel rails, C channel solar extrusions and customized structural solar purlins. All PV mounting rails adopt integrated rib reinforcement extrusion technology, with optional mill finish, clear anodizing and black anodizing surface treatment to achieve long-term anti-aging performance outdoors.
We supply finished extruded solar rails to solar bracket manufacturers, solar EPC companies, solar importers and solar project contractors, and support OEM and ODM customized extrusion according to customer drawings, load requirements and project specifications. All our solar mounting rails comply with ASTM structural standards and meet wind load and snow load requirements for rooftop solar, ground mount solar farms, solar carport structures and agricultural solar installations.
Vanway-Tech 丨 Premium Quality Aluminum Solar mounting rails Manufacturer and Exporter

Contact Vanway Tech today for tailored one-stop aluminium extrusion solutions for your project.
II. Specifications Table of Aluminum Solar Mounting Rails
| Product Name | Aluminum Solar Mounting Rails, PV Structural Rails, Solar Purlin Extrusions, Top Hat Channel |
| Standard Alloy | ASTM 6005-T5 Heat Treated Aluminum Alloy (Specially developed for solar structural framing) |
| Optional Alloy Grade | 6061-T6 for heavy load carport & solar tracker, 6063-T5 for non-load solar fittings |
| Available Standard Profiles | 41×41 rail, 40×50 rail, 30×50 rail, Top hat channel, C channel, U channel, rectangular tube, custom extruded purlins |
| Wall Thickness | 1.4mm, 1.6mm, 1.8mm, 2.0mm, 2.2mm, 2.5mm, customized thick wall for ground mount solar farms |
| Yield Strength | 205MPa ~ 240MPa, fully compliant with ASTM structural standard for photovoltaic projects |
| Surface Treatment | Mill finish, clear anodizing 10-15 micron, black anodizing, powder coating |
| Standard Extrusion Length | 3m, 4m, 6m, 12m, any fixed cut length as customer requirement |
| Deep Processing Service | Pre-drilling, punching, tapping, notching, slotting, customized hole layout |
| Wind Load Resistance | Up to 60m/s wind speed, suitable for coastal high wind areas |
| Snow Load Resistance | Maximum 2.4KN/㎡, qualified for northern heavy snow solar projects |
| Guaranteed Service Life | 25 years anti-corrosion performance against UV, salt spray and acid rain |
| Available Test Certificates | Material test report, alloy certificate, hardness report, dimension inspection report |
| Factory Capacity | Direct aluminum extrusion manufacturer & exporter, monthly output 3000 tons of solar aluminum extrusions |
| Minimum Order Quantity | Small trial order acceptable, full FCL bulk supply for solar importers and EPC contractors |

III. Manufacturin Advantages of Our Aluminum Solar Mounting Rails
Professional Aluminum Extrusion Factory & Stable Supply Chain
We are a direct aluminum extrusion manufacturer and exporter, fully controlling mold opening, extrusion, heat treatment, surface anodizing, cutting and pre-drilling inside our factory. Unlike trading companies, we can control production quality, shorten lead time and keep competitive pricing for bulk orders of solar mounting rails, structural solar rails and solar purlin extrusions. We accept small trial orders and large container shipments for utility-scale solar farm projects, and offer long-term stable supply for solar hardware companies all year round.
High Strength 6005-T5 Alloy for Heavy-Duty Solar Structural Framing
All our solar mounting rails are manufactured with tempered 6005-T5 aluminum instead of regular 6063 material. This alloy provides excellent bending resistance and tensile strength, suitable for long-span ground mount purlins, large solar carport beams and rooftop systems in high wind and heavy snow areas. The reinforced internal rib design greatly improves the stability of PV mounting rails, effectively preventing bending and deformation after long-term outdoor use.
Excellent Corrosion Resistance for Long-Term Outdoor PV Systems
Our anodized aluminum solar mounting rails have a service life of 25 years under outdoor conditions. The dense anodized layer can resist UV radiation, coastal salt spray, acid rain and humid weather. Corrosion-resistant solar extrusions greatly reduce later maintenance costs, which is far more durable than galvanized steel rails. Our solar rails are perfectly applicable to seaside solar projects, desert solar farms and tropical rooftop photovoltaic systems.
Universal T-Slot Design Compatible With All Solar Mounting Accessories
Every style of our extruded solar mounting rails adopts unified international standard T-slot grooves. They can perfectly match standing seam roof clamps, mid clamps, end clamps, L brackets, rafter brackets and all common solar installation fittings. Contractors do not need to purchase customized accessories, which can greatly save procurement costs and speed up on-site installation efficiency for commercial and residential solar projects.
Custom Extrusion Service & Pre-Fabrication Support
As a professional aluminum extrusion exporter, we can open new molds for non-standard structural solar rails, special-shaped solar purlins and customized carport beams according to CAD drawings. We can provide pre-drilled solar mounting rails, cut-to-length rails and punched profiles to reduce field processing work. Custom extrusion is one of our core advantages for large solar EPC companies and solar structural designers.
Strict Quality Inspection Before Shipment
Every batch of solar mounting rails will pass hardness testing, thickness inspection, straightness testing and surface inspection before loading containers. We can provide alloy test reports, material certificates and dimension inspection documents to meet local customs and project inspection requirements for overseas importers.
Vanway-Tech 丨 Premium Quality Aluminum Solar Mounting Rails Manufacturer and Exporter

Contact Vanway Tech today for tailored one-stop aluminium extrusion solutions for your project.
IV. Wide Applications of Aluminum Solar Mounting Rails
Residential & Commercial Rooftop Solar PV Installations
Standard aluminum solar mounting rails and mini solar rails are the most widely used profiles for pitched roof solar and flat roof solar systems. Many solar installers choose our PV mounting rails for standing seam metal roof solar projects, tile roof solar mounting and commercial rooftop photovoltaic systems. Our lightweight extruded rails will not cause excessive load pressure on factory rooftops and residential roofs.
Utility-Scale Ground Mount Solar Farms
Thickened structural solar rails and aluminum solar purlins are essential profiles for large ground mount solar farms, fishery-solar complementary projects and agricultural solar farms. These heavy-duty extrusions can be used as main support beams across uneven terrain, hills and wetlands. Most large solar developers purchase bulk structural extrusions directly from aluminum extrusion manufacturers to cut overall project costs.

Solar Carport Structural Framing Systems
Custom extruded solar rails, rectangular tubes and reinforced solar beams are widely used for commercial solar carports, parking lot solar structures and public charging station solar canopies. Solar carport projects require high structural strength, and 6005-T5 aluminum extrusions are the mainstream material chosen by overseas carport designers and solar bracket factories.
Agricultural Solar & Agrivoltaic PV Projects
High-load solar purlin extrusions and long-span solar mounting rails are specially designed for agrivoltaic systems. Farmers combine crop planting with power generation, which requires long aluminum beams with strong deformation resistance. We have rich experience exporting agrivoltaic aluminum extrusions to the United States, Europe and South America.
Solar Tracker Supporting Extrusions
We supply auxiliary structural rails, connecting beams and torque tube accessories for single-axis solar tracker systems. High precision extruded aluminum profiles ensure smooth rotation of solar trackers under strong wind, which are highly popular among solar tracker manufacturers worldwide.
V. Frequently Asked Questions Of Our Aluminum Solar Mounting Rails
Are you a direct aluminum extrusion factory or a trading company?
We are a 100% direct aluminum extrusion manufacturer and exporter with our own extrusion workshops, mold factory, heat treatment workshop and anodizing production lines. All solar mounting rails and structural aluminum extrusions are produced in our factory directly, without middlemen. We have exported photovoltaic aluminum profiles to more than 30 countries for over 10 years.
Can you produce customized solar rails with new molds?
Yes, we specialize in custom aluminum extrusion service for solar projects. We can develop new molds according to your drawings, cross-section requirements and load parameters, including special solar purlins, carport beams, structural guide rails and non-standard PV mounting rails. We offer reasonable mold fees and can return mold costs once order quantity reaches a certain volume.
What aluminum alloy do you use for solar mounting rails?
Our standard solar mounting rails adopt 6005-T5 tempered aluminum alloy, which is the recognized material for outdoor solar structural framing. We can also produce 6063-T5, 6061-T6 extrusions if clients need profiles for solar brackets, clamps and indoor structural framing. We can provide material test certificates for every shipment.
Can you pre-drill holes and cut rails into fixed lengths?
Absolutely. As an aluminum extrusion exporter, we provide deep processing services including fixed-length cutting, punching, drilling, tapping and surface black anodizing. Pre-processed solar rails can save plenty of labor time for solar installation teams and reduce onsite processing work.
What is your minimum order quantity for solar mounting rails?
We accept small trial orders for testing the local market, and support full container bulk shipments for solar importers and EPC contractors. We can mix different sizes of solar rails in one container to help clients reduce procurement costs.
How long is your production lead time?
For regular size solar mounting rails in stock, we can finish production within 7-10 days. For customized extrusions and new mold products, the whole production cycle is around 20-30 days. We can arrange fast shipment by sea to the US west coast, Europe and Australia.
Related Aluminum Extrusions Articles You May Like:
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Medium Duty 3030 Anodized T-slot Aluminum Extrusion for Commercial Rooftop Solar Mounting Brackets
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FAQs
Yes, we specialize in custom aluminum extrusion profiles based on 2D/3D drawings (STEP, IGS, DWG). We support complex cross-sections, strict dimensional tolerances (±0.1mm for critical parts), and tailored alloys (6063/6061/6082). We provide free mold design evaluation for bulk export orders of custom industrial aluminum profiles and architectural aluminum sections.
We offer full surface finishes for global markets: anodizing (clear/color), powder coating (RAL colors), electrophoresis, polishing, sandblasting, and fluorocarbon coating. All treatments enhance weather resistance, durability, and appearance for aluminum window profiles, curtain wall aluminum profiles, T-slot industrial aluminum profiles, and heat sink aluminum profiles for overseas buyers.
We support custom size aluminum profiles for export with cross-sections from 10mm×10mm to 300mm×300mm, wall thickness 0.8mm–10mm, and length up to 6 meters (or cut to your required length). Available cross-sections include T-slot, hollow tube, L-angle, U-channel, and complex custom shapes (per 2D/3D drawings). Our precision aluminum extrusion dimensions (tolerance ±0.1mm) suit architectural curtain walls, industrial frames, and solar panel aluminum bracket profiles.
The standard MOQ is 500–1000kgs per profile; we accept lower trial quantities for new export customers. We support mixed container loading of various aluminum extrusion profiles (industrial, architectural, LED, door & window) to optimize shipping costs and reduce inventory pressure for importers.
Standard stock aluminum profiles ship in 7–10 days. Custom aluminum profile extrusion with new molds takes 20–25 days (mold fabrication + production). Bulk export orders (FCL/LCL) arrange shipment in 25–35 days, with timely updates on production, inspection, and container loading for global buyers.
We use export-standard packaging: pearl cotton, kraft paper, plastic film, and fumigated wooden crates/pallets to prevent scratches and damage during sea/air freight. We support FOB, CIF, CFR, and DDP terms, with professional loading plans to maximize container utilization for long aluminum profiles and irregular custom sections.
All our industrial & architectural aluminum profiles comply with CE, EN755, EN14888, ASTM B221, AAMA, and RoHS directives. We provide full test reports, material certificates, CO, and commercial invoices to smooth customs clearance for aluminum profile exports to Europe, North America, Southeast Asia, and Oceania.
All profiles pass rigorous testing: dimensional inspection (CNC coordinate measuring machine), tensile/elongation tests (ISO 6892-1), salt-spray corrosion tests (1000+ hours, ASTM B117), surface finish adhesion tests (ASTM D3359), and color fastness tests (ISO 105-B02). For key projects, we provide third-party (SGS/BV/Intertek) test reports. Our quality-checked export aluminum extrusion products meet ASTM, EN, and AAMA standards for consistent performance in global markets.

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Email: info@vanway-tech.com
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Address: No. 588, Wuyi South Road, CSJ Moldware Town, Wujin, Changzhou, Jiangsu, China
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