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Extruded Aluminum Trailer Trim
- Superior environmental resistance: Our extruded aluminum trailer trim withstands prolonged exposure to sun, salt air, and high humidity-ideal for harsh outdoor conditions.
- Lightweight yet durable: Aluminum construction ensures reduced added weight for trailers while maintaining rigidity and longevity.
- Versatile trim profiles: Includes awning rails, drip gutters, roof edge trims, rub rails, door and window moldings suitable for RVs, enclosed trailers, and cargo units.
- Precision extrusion for fitting: Engineered for tight, consistent tolerances enabling clean installation and professional finish.
- Wide finish options: Available in mill finish, clear satin anodized, and custom colors for both aesthetic customization and corrosion protection.
- Easy fabrication and installation: Trim profiles are simple to cut, bend, and mount, reducing assembly time and labor costs.
Extruded Aluminum Trailer Trim Product
Customization Capabilities
Our extruded aluminum trailer trims are fully customizable, supporting specific application, design, and environmental demands for global clients.
- Trim Profile Types: Awning rails, drip edges, roof edges, rub rails, window/door moldings
- Finish Options: Mill finish, clear satin anodized, color anodized, custom RAL powder coating
- Lengths: Standard stock or cut-to-length customization per project needs
- Thickness and Wall Design: Multiple wall thicknesses to optimize between weight and strength
- Installation Features: Integrated mounting flanges, rivet or adhesive mounting channels
- Protective Packaging: Optional film or end caps to protect trim during transport
- Fabrication Services: Mitering, hole punching, CNC cutting and notch processing available
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Why Partner with Sinoextrud for Your Extruded Aluminum Trailer Trim Needs?
We are more than just an aluminum profile supplier — we’re your efficient, reliable, long-term partner.
With Us, You Get:Faster turnaround，Stable quality，Competitive pricing，End-to-end support.
Large-Scale Manufacturing：Our factory spans 1,000 mu (about 667,000 m²), with full in-house capabilities from aluminum smelting and billet casting to extrusion, surface treatment, and CNC machining.
One-Stop Solution：With 43 extrusion lines (500–5500 tons) and a dedicated mold partner, we provide fast production, custom profiles, and integrated services to simplify your supply chain.
Quality You Can Trust：Strict quality control ensures consistent dimensions, strength, and finish, reducing your risk and increasing reliability.
Fast Delivery & Cost Efficiency：Self-produced billets, in-house processing, and batch production mean faster lead times and lower overall costs.
Advanced Finishing Options：Anodizing and both vertical and horizontal powder coating lines deliver durable, high-quality surface finishes tailored to your product needs.
Factory Overview
Furnace workshop
Aluminum bar production
Mold Warehouse
500-5500 Tons Extruder
Spraying workshop
Anodizing workshop
Deep Processing Workshop
CNC Machining Workshop
Finished goods warehouse
Finished goods warehouse
Finished goods warehouse
Export warehouse
5500 Ton Extrusion Press
Aluminum extrusion press
Large Aluminum Extrusion Line
Aluminum extrusion production line
Extrusion workshop
IATF 16949 Certification
TUV
Finished goods warehouse
Export warehouse
-Standard Packing Option-
* Long bar length profiles 3.0-6.0 meters*
Protective Film
Shrink Sleeve
Brown Paper
Craft Paper
* Short bar length profiles 0.3-3.0 meters*
EPE Foam
Poly Bag
Wooden Crate
Wooden Case
-Loading & Shipment-
Pallet Loading
Bulk Loading
LCL Loading
Expedited Express
STEPS
How to work with us
Sample & Test
Creating a prototype to assess dimensions and ensure the mold's precision aligns with the requirements.
Extrude & Finish
Producing the aluminum profile with pinpoint accuracy to the given specifications and applying desired finishes.
Pack & Deliver
Tailored packaging for the extruded profiles, ensuring safe and efficient loading for prompt delivery.
Extruded Aluminum Trailer Trim-FAQ's
What environments can the aluminum trailer trim withstand?
It is designed to resist sun, salt air, and humid conditions, making it suitable for coastal and long-term outdoor service.
How does aluminum trim affect trailer weight?
Its lightweight yet strong nature helps minimize impact on overall trailer mass while ensuring durability.
What trim profiles are offered?
We offer awning rails, drip gutters, roof edges, rub rails, window and door moldings tailored for trailers and RVs.
What finishes are available?
Options include mill finish, clear satin anodized, color anodized, and custom powder coat finishes.
Can you supply custom lengths?
Yes, trims can be provided in standard lengths or precisely cut-to-length based on project specifications.
Do you offer fabrication services?
Yes, we support CNC cutting, hole punching, mitered corners, and notching to assist installation readiness.
How are trims protected during shipment?
We offer protective surface films or end caps to prevent scratches during logistics.
Are trims easy to install?
Yes, designs include mounting flanges or adhesive channels for quick, clean attachment on-site.
Can trims be color-matched to existing finishes?
Custom color anodizing or powder coating per RAL standards is available for seamless integration.
What industries commonly use these trims?
Widely used in RVs, enclosed cargo trailers, utility trailers, boat trailers, and mobile equipment enclosures.
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Sinoextrud: Your Extruded Aluminum Trailer Trim Manufacturer
Extruded Aluminum Trailer Trim from Sinoextrud provides durable, lightweight edging and protection for trailer exteriors and interiors. Its high corrosion resistance, combined with customizable profiles, ensures reliability even in demanding conditions.
These trims lend both functional protection and aesthetic appeal, with options such as awning rails, drip edges, and rub rails enhancing structural ending while reducing maintenance needs. The aluminum’s light weight also contributes to improved fuel efficiency.
Available finishes such as satin anodized or custom powder coating deliver both visual consistency and long-term resilience. Combined with our precise extrusion process, these trims install cleanly and maintain alignment over time.
Pre-fabrication services like cutting, mitering, and hole processing streamline wall and roof installations, helping clients save time and achieve high-quality results on-site.
Sinoextrud’s expertise in extrusion and customization ensures dependable supply, fast turnaround, and tailored solutions for global B2B customers in the trailer manufacturing and accessories sectors.