Foshan Pailian Aluminium Ltd is one of the most reliable manufacturers and suppliers of aluminum extrusion u channel profiles in China. Welcome to wholesale cheap aluminum extrusion u channel profiles made in China here from our factory. We also accept customized orders.
We are a leading aluminum profile manufacturer and supplier with 30 years of experience, focusing on providing high-quality aluminum extruded U-channel profiles. Our aluminum profiles are widely used in construction, transportation, electronics, machinery, and other industries to meet the diverse needs of customers. We provide one-stop aluminum production and processing services and support ODM/OEM to ensure our customers get a tailor-made solution.
Our aluminum profile production process uses advanced extrusion technology, combined with high-precision mold design, to ensure that the size and shape of each aluminum profile meet strict standards. During the production process, we use high-quality aluminum alloy raw materials and go through multiple links such as smelting, casting, extrusion, and cooling to ensure the strength and durability of the product.
Products information
|
Item |
Aluminum Extrusion U Channel Profiles |
|
Material |
6063, 6061 aluminum alloy |
|
Surface Treatment |
Anodizing, spraying, powder coating, etc. |
|
Size range |
Width: 10mm - 200mm; Thickness: 1mm - 10mm; Length can be customized |
|
Tolerance |
±0.1mm (depends on specific product) |
|
Strength |
High strength, excellent mechanical properties and corrosion resistance |
|
Weight |
Lightweight, easy to carry and install |
|
Thermal Conductivity |
Excellent thermal conductivity, suitable for heat dissipation applications | |
|
Application |
Construction, transportation, electronics, machinery, furniture, signs, etc |
|
Packaging |
Wooden box packaging, bubble film packaging, customized packaging |
|
Quality Inspection Standards |
ISO9001 quality management system, after multiple tests |
|
Customized Service |
Support ODM/OEM and provide personalized solutions |
|
CNC deep processing services |
Cutting, milling, drilling, grinding, etc. |
|
Company Advantages |
30 years of industry experience, strong R&D capabilities, flexible production capabilities |
Products show







Products features
1. High Strength: Made of high-quality aluminum alloy material, with excellent mechanical properties and corrosion resistance.
2. Lightweight: The lightweight properties of aluminum make the product easy to handle and install.
3. Diversified Design: U-shaped groove profiles of different specifications and shapes can be customized according to customer needs.
4. Excellent thermal conductivity: Suitable for applications requiring heat dissipation.
Products application
The versatility of aluminum extrusion U channel profiles makes them suitable for a wide range of applications. Their lightweight, strength, and resistance to corrosion make them an ideal choice for both structural and aesthetic purposes across various industries. Whether in construction, manufacturing, transportation, or design, U channels play a crucial role in enhancing functionality and performance.

1. **Construction and Architecture**
**Structural Support**: U channels are often used as structural supports in buildings, providing strength and stability to frameworks.
**Window and Door Frames**: They are commonly used in the manufacturing of window and door frames, offering a lightweight yet durable option.
**Curtain Walls**: U channels can be used in curtain wall systems, providing a framework for glass and other materials.
2. **Transportation**
**Railings and Guardrails**: U channels are used in the construction of railings and guardrails for vehicles, ensuring safety and compliance with regulations.
**Vehicle Components**: They are utilized in the manufacturing of various vehicle parts, including chassis and body frames, due to their lightweight and strong properties.
3. **Manufacturing and Industrial Applications**
**Machine Frames**: U channels are often used to create frames for machinery and equipment, providing a robust structure that can withstand heavy loads.
**Conveyor Systems**: They are used in conveyor systems to guide and support materials as they move through production lines.
4. **Electronics and Electrical Applications**
**Cable Management**: U channels are used in cable management systems to organize and protect electrical wiring and cables.
**Heat Sinks**: They can be used as heat sinks in electronic devices, helping to dissipate heat and maintain optimal operating temperatures.
5. **Furniture and Interior Design**
**Furniture Frames**: U channels are used in the construction of furniture frames, providing a modern and sleek look while ensuring durability.
**Shelving Systems**: They are often used in shelving systems, allowing for adjustable and customizable storage solutions.
6. **Signage and Displays**
**Sign Frames**: U channels are used to create frames for signs and displays, providing a sturdy and professional appearance.
**Exhibition Stands**: They are commonly used in exhibition stands and displays, allowing for easy assembly and disassembly.
CNC deep processing services
Whether you require your U channel aluminum profile as a high shape or high precision, it can be completed by our CNC machining, including bending, drilling, welding, turning, milling, and cutting one-stop service. Our CNC equipment has high precision and can meet our customers' needs for complex shapes and fine machining.

Surface treatment
At Zhonglian Aluminum, we offer a variety of aluminum finishing services and options allowing you to perfectly customize your project. Aluminum finishes can give your extrusions a chic, professional look not only improving the aesthetics, but also the performance.
With diverse colors and styles, they can fulfill different types of appetite from customers. Varies of surface treatments and colors are optional, including anodized, powder coated, wood grain, electrophoresis, polished, brushed etc.

Strict quality inspection
We have a professional quality inspection team that strictly follows the ISO9001 quality management system to conduct product testing. Each batch of products undergoes tensile testing, hardness testing, surface defect inspection and other inspections to ensure that the quality and performance of the products meet international standards. We are committed to providing customers with high-quality products, and all products are quality guaranteed. If quality problems occur during use, we will provide timely after-sales service and technical support.


Packing reference
We use professional packaging methods to ensure the safety of products during transportation. Common packaging methods include:
- Wooden Box Packaging: Suitable for bulk orders, providing extra protection.
- Bubble film packaging: suitable for small products to prevent scratches and collisions.
- Customized packaging: Provide personalized packaging solutions according to customer needs.

why choose Zhonglian Aluminum?
1. Rich experience:
30 years of industry experience, accumulated rich technical and market experience. Our professional team is able to provide customers with efficient solutions and ensure product quality and delivery time.
2. Strong R&D capabilities:
We have a professional R&D team that can quickly respond to market needs and provide innovative solutions.
3. One-stop Aluminum Solution:
We provide one-stop aluminum production and processing services, from raw material procurement, aluminum profile extrusion to subsequent surface treatment and CNC deep processing. Customers do not need to coordinate among multiple suppliers, saving time and costs.
4. Flexible customization capabilities:
We support ODM/OEM services and can customize according to customers' specific needs, including size, shape, surface treatment, etc. Whether it is small batch or large batch production, we can meet your individual needs.
5. Excellent after-sales service:
We value customer feedback and needs and provide timely after-sales service and technical support. If you encounter any problems during use, we will respond quickly and provide solutions to ensure customer satisfaction.




our customers
Our business is all about customer satisfaction. Over the years, we have worked with customers from over 70 countries and 200 regions worldwide, and our efforts have been met with resounding praise. The key to our success is our dedication to providing exceptional service and quality products that exceed our customers' expectations.

ordering process
We have more than 50000 molds in stock. If our Aluminum U Channel profiles are not suitable for you, you could provide us your samples or technical drawings, we can extrude according to your designs.
ZHONGLIAN aluminium aims to offer the best prices, best quality, and best lead times in the aluminum extrusion industry. With an average of 6 to 8 week turnaround on brand new shapes and 4 weeks for special order of stocked dies. The delivery time of aluminum angles or channels in stock is 2-3 days.
ZHONGLIAN offers aluminum profiles in a variety of materials, such as 6061 series, 6063 series.

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