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Trapezoidal Metal Roof Mini Rail Solar Mounting System - China Suppliers | Factory Direct Solar Racking Solution
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Reduce installation time with AISINEE's factory-direct trapezoidal solar mounting system, available in various sizes from 25-100mm. As a leading China supplier, we offer a high-efficiency and cost-effective solution designed specifically for commercial, industrial, and residential distributed PV projects.
,The AISINEE trapezoidal metal roof solar racking is crafted from lightweight aluminum, minimizing shipping volume and saving on ocean freight costs. By eliminating the need for long structural solar profiles, our innovative system significantly reduces rooftop load, making it an ideal choice for those looking for reliable and efficient solar solutions directly from a reputable factory.
,Design Features
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40% Faster Onsite Installation Railless solar racking solution saving installer working time meanwhile reducing the labor budget.
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Flexible Multiple Heights This trapezoidal solar mounting system is designed to range from 25mm to 100mm, allowing excellent airflow and increasing the efficiency of solar panels.
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High-Tensile Typhoon Resistance Utilizing aluminum 6005-T5, our designers run SAP2000 strength calculations to ensure the solar mounting system's structural integrity against extreme wind and heavy snow loads.
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Factory-Direct Supply As a leading manufacturer backed by 20 years of factory experience, AISINEE provides solar mini rails for metal roofs with optimized production schedule and ensures rapid dispatch.
Specification
| Item No | AS-DR-07B |
| Brand | Aisinee |
| Country of Origin | China |
| Material | AL6005-T5 |
| Specs | L130 × W27.9 × H20.5 mm |
| Surface Treatment | Anodized above 10μm |
| Color | Silver or Black (customized) |
| Usage | Trapezoidal metal roof solar racking |
| Certificate | ISO / CE / SGS / AS / NZS / JIS / ASCE7-10 |
| Service Life | 25 Years |
| Guarantee Period | 20 Years |
| Port of Loading | Xiamen Port, China |
| Payment Terms | 100% TT, L/C at sight |
Detail and Assembly Diagram
Production Description
Mini rails for solar panels on metal roofs are a cost-effective railless solution with customized lengths available.
1. Dimension: L130 × W27.9 × H20.5 mm.
2. The length of mini rail can be tailor made according to rooftop dimension.
2. The length of mini rail can be tailor made according to rooftop dimension.
Components & Accessories
Easy installation with highly integrated components.
1. Metal roof solar mini rail solution's accessories list includes solar mini rail, solar mid clamp and solar end clamp.
2. For grounding system, ground clip and ground lug are also available.
2. For grounding system, ground clip and ground lug are also available.
Installation Steps
Installation step of trapezoidal roof solar mini profile solution.
Step 1: Place the solar mini rail with waterproof EPDM tape onto the metal roof crests.
Step 2: Fasten the rail using self-drilling screws M6.3×25.
Step 3: Slide in the solar clamps and secure the solar panels smoothly.
Ref Study Case
Download
Download for more detail, including Installation Manual and Product Manual
Packaging and Shipping
| Sales Unit | Per meter / Per pcs | Package Type | · Inner packing: wrapping paper / film · Outer packing: wooden case |
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| Lead Time | ||||
| Quantity (Sets) | 1 – 1,000 | 1,001 – 5,000 | 5,001 – 10,000 | > 10,000 |
| Working Days (UTC+8) | 1 – 7 | 7 – 10 | 10 – 15 | Subject to negotiation |
Package Type
● Inner packing: Paper packaging ● Outer packing: Wooden case
Frequently Asked Questions
Q1How long is the warranty period for your solar mounting systems?
We offer an industry-leading 20-year warranty on all AISINEE solar racking structures and components. AISINEE is a premium brand fully backed by ART SIGN (Xiamen Art Sign Co., Ltd.), ensuring our solutions match the 25 to 30-year design lifespan of your solar PV modules.
Q2How does AISINEE handle product quality issues and replacements?
Every shipment of AISINEE products includes extra spare parts (over-shipping) directly from our parent factory, ART SIGN, alongside an official warranty letter. If any quality issues occur, please first check if the provided extra spares are sufficient for replacement. If further components are needed due to manufacturing defects within the 20-year warranty period, we will dispatch additional free replacements immediately without any extra charge.
Q3What is the standard delivery time for AISINEE solar rails and accessories?
Generally, the lead time for LCL (Less than a Container Load) orders is 7–15 working days, while FCL (Full Container Load) shipments take 20–35 working days. For large-scale utility projects, timelines can be negotiated. Since AISINEE shares ART SIGN's complete, ISO 9001 certified production management system with 20 years of export experience, we guarantee highly reliable and on-time delivery.
Q4What are the standard payment terms for bulk AISINEE racking orders?
For orders under $1,000 USD, we require 100% payment in advance. For orders above $1,000 USD, our standard terms are 30% T/T in advance and the 70% balance before shipment. For long-term partners or specific solar project requests, AISINEE & ART SIGN are completely open to discussing customized payment plans tailored to both parties' financial situations.
Q5What materials do AISINEE and ART SIGN use for corrosion resistance?
AISINEE systems utilize high-strength Anodized Aluminum Alloy (AL6005-T5), Hot-Dip Galvanized Steel (ISO 1461), and advanced Zinc-Aluminum-Magnesium (Zn-Al-Mg) coatings. Manufactured in our parent factory ART SIGN, these materials guarantee premium corrosion resistance in harsh, high-salinity coastal environments.
Q6Do AISINEE solar structures comply with international wind and snow standards?
Yes. All AISINEE brackets are engineered to comply with major international building codes, including AS/NZS 1170, Eurocode 9, and ASCE 7-10. They endure wind speeds up to 60 m/s and snow loads up to 1.4 kN/m², with custom ART SIGN engineering designs available for specific projects.
Get in Touch
You can also contact us via phone, email, or social media, and we will respond as quickly as possible.
Address
Unit 301, No. 600 GuankouSouth Road, Jimei District, Xiamen,China