China Suppliers Factory Anodized Aluminum Solar Panel Brackets Rail DR01A for Roof Mounting
The Aluminum Solar Mounting Rail DR01A is the ideal solution for efficient solar panel roof mounting. As a leading product from reputable China suppliers, this rail offers customizable lengths to meet individual client needs. Available in both sleek silver and elegant black colors, our factory ensures high-quality manufacturing standards for durability and performance. Optimize your solar installation with our trusted mounting solutions today!
Design Features
- D Nut Design: Faster installation which saves your labor cost. Rails are pre-cut to customized length; clamps, L foot and hooks are pre-assembled.
- Available Lengths: 2400mm, 3150mm, 4200mm, or customized length.
- Can stand high wind load and snow load, and can be easily installed.
- High grade Stainless Steel SUS304 Roof Hook.
- Designed to comply with ISO, AS/NZS 1170.2 and other international machinery load standards.
- Good Compatibility: Designed as a universal mounting system.
Specification
| Item No | AS-DR-01A |
| Brand | Aisinee |
| Country of Origin | China |
| Material | Anodized AL6005-T5 |
| Specs | W32.30 × H59.50 mm |
| Surface Treatment | Above 10um thk. anodized aluminum |
| Color | Silver or Black |
| Usage | For solar panel roof mounting system |
| 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
Aluminum profile AS-DR-01A which is most suitable for solar panel roof mount, and has various sizes of profile for option. Different sizes of aluminum rails are suitable for different strength requests.

D Nut Dimension: 23.6 × 8 mm

Installation Steps: Put Into → Adjusting → Fasten
1. There are two kinds of rail splice kit for option

AS-DRS-01

AS-DRS-02
2. D Nut Solar Clamp for framed and frameless solar panel

AS-DMC

AS-DEC

AS-DTFMC

AS-DTFEC
3. D Rails installed on the Tile Roof and Tin Roof

Tile Roof: 1# SUS304 Roof Hook

Tin Roof: L Foot + Hanger Bolt
Aisinee has various D Series Rails for different wind load and snow load requests
Ref Study Case
- 1 2015 – L Foot Solar Project in Australia
- 2 2017 – Rooftop Solar Mounting Project in Australia
Packaging and Shipping
Package Type
● Inner packing: Kraft paper packaging
● Outer packing: Wooden case / Pallet
● Inner packing: Kraft paper packaging
● Outer packing: Wooden case / Pallet
Frequently Asked Questions (FAQ)
Q
What is the D Nut design and what are its advantages?
The D Nut design enables faster and easier installation, significantly reducing labor costs. Rails are pre-cut to customized lengths, and clamps, L foot, and hooks come pre-assembled, allowing for a simple 3-step process: Put Into → Adjusting → Fasten.
Q
What material is the AS-DR-01A aluminum rail made from?
The AS-DR-01A rail is manufactured from anodized AL6005-T5 aluminum alloy with a surface treatment of above 10μm thick anodized aluminum, available in silver or black color. This ensures excellent durability and corrosion resistance with a service life of 25 years.
Q
What certifications does the AS-DR-01A solar rail hold?
The AS-DR-01A is certified to ISO, CE, SGS, AS/NZS, JIS, and ASCE7-10 standards. It is also designed to comply with AS/NZS 1170.2 and other international machinery load standards, ensuring it meets global quality and safety requirements.
Q
Is the AS-DR-01A rail compatible with both tile roofs and tin roofs?
Yes. The AS-DR-01A D Rail is compatible with multiple roof types. For tile roofs, it is installed using a 1# SUS304 stainless steel roof hook. For tin (metal) roofs, it uses an L Foot combined with a hanger bolt for a secure and stable mounting solution.
Q
What solar clamp options are available for use with the D Rail system?
Aisinee offers four D Nut solar clamp models compatible with both framed and frameless solar panels: AS-DMC, AS-DEC, AS-DTFMC, and AS-DTFEC. These clamps are designed for universal compatibility and ease of installation within the D Rail mounting system.
Q
What customized lengths are available for the AS-DR-01A rail, and how is it shipped?
Standard lengths available are 2400mm, 3150mm, and 4200mm. Customized lengths are also available upon request. Products are shipped from Xiamen Port, China, with inner kraft paper packaging and outer wooden case or pallet packaging to ensure safe delivery.
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



















