China Anodized Aluminum Door Frame Profile for Construction

As a trusted China aluminum profile supplier, Sunmay provides a wide range of aluminum profiles for construction doors to meet the demands of architects, contractors, and distributors worldwide. Types of Profiles，Our product line includes multiple door frame systems, compatible with swing doors, sliding doors, and folding doors. Standard profiles are available, and we also support full customization based on client drawings. Material, Manufactured from 6063-T5 or 6061-T6 aluminum alloy, these profiles offer excellent extrudability, mechanical strength, and corrosion resistance — ideal for heavy-duty construction applications. Surface Treatment, The product features a premium anodized finish, achieved through an electrolytic process that forms a dense, protective oxide layer. This enhances both durability and visual appeal. Standard anodizing film thickness ranges from 10μm to 15μm, with custom options available. Manufacturing Process, All profiles are extruded using high-precision dies and subjected to secondary aging treatment to ensure dimensional accuracy, consistent hardness, and surface uniformity. Custom Colors, We offer color customization based on RAL color charts, including silver, champagne, black, bronze, and gray — allowing seamless integration with various architectural styles.

Technical Specifications

Core Advantages of Anodized Aluminum Door Frames

The following table highlights the advantages of our anodized aluminum door frame over common alternatives:

Our aluminum profiles provide lasting performance with minimal maintenance, offering clear advantages for long-term architectural projects.

Solving Real Customer Challenges

We understand the practical concerns of bulk buyers. Here’s how Sunmay addresses them:

Application Scenarios

1. Commercial Buildings

From office towers to shopping centers, our aluminum profiles for construction doors provide strength and visual harmony for high-traffic environments.

2. Residential Projects

Popular among luxury villas and apartment buildings, our anodized frames blend style and resilience — available in silver, black, and champagne finishes.

3. Public Institutions

Hospitals, schools, and libraries require durable and hygienic materials. Our anodized profiles meet these requirements with long-lasting performance.

4. Industrial Facilities

Resistant to corrosion and chemical exposure, these aluminum frames are ideal for factories, laboratories, and processing plants.

About Sunmay – Trusted China Aluminum Profile Supplier

Sunmay is a professional manufacturer specializing in architectural-grade aluminum profiles. We follow a strict ISO 9001 quality management system and provide full product traceability. Each batch is accompanied by a complete quality inspection report to ensure compliance with mechanical and surface standards. With established export experience, our products are trusted in Southeast Asia, the Middle East, and Europe. We support OEM/ODM orders and long-term distribution partnerships.

Certifications

• ISO 9001 Quality Management System
• CE Compliance for European Market
• Third-party Mechanical and Material Testing Reports

Frequently Asked Questions

Q1: What is your minimum order quantity?
A1: Our MOQ is 2 tons. Mixed specifications are allowed within the order.

Q2: Do you provide technical drawings?
A2: Yes. We offer standard frame sections and accept custom CAD drawings.

Q3: Can you help match the profiles with specific glass or hardware?
A3: Absolutely. We adjust the frame size and groove width according to your hardware or glass thickness.

Q4: Are samples available?
A4: Yes, we offer 15–30cm samples for free. You only cover shipping costs.

Q5: Can you arrange international shipping and customs support?
A5: Yes. We offer FOB, CIF, or DDP trade terms and provide all necessary export documents.

Conclusion

More than just a structural element, a door frame impacts both the functionality and aesthetic of a space. Sunmay’s anodized aluminum door frame is designed to deliver on all fronts — strength, precision, and style. Let us help you streamline your supply chain with durable, customizable aluminum solutions backed by professional service. Contact us now to request a quote or free sample. We look forward to supporting your next construction project.