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The Complete Guide to Custom Aluminum French Doors for B2B Projects
Modern architecture demands entryways that balance aesthetic elegance with uncompromising performance. Whether you’re designing a luxury villa, a commercial storefront, or a multi-unit residential project, aluminum french doors have become the go-to solution for contractors, architects, and developers seeking durability, energy efficiency, and design flexibility.
At Jusen Doors & Windows Manufacturing Co., Ltd., we have spent the last 20 years perfecting both solid wood processing and aluminum window production. Our JuSen brand is built on this dual expertise — we understand how to marry the warmth of wood interiors with the structural strength of aluminum frames. This guide is written specifically for B2B partners like you: global contractors, interior designers, retail dealers, and villa real estate developers who need more than a product off the shelf. You need a manufacturing partner who can deliver full one-stop OEM & ODM customization with stable quality, flexible MOQ, and reliable logistics.
In this article, we’ll cover everything from material specifications and manufacturing precision to supply chain advantages that make Jusen your ideal partner for custom aluminum french doors. Let’s begin.
What Are Aluminum French Doors? – Custom Design Options from Our Factory
Defining the Product: The Classic Double-Frame Aesthetic
Aluminum french doors typically consist of two hinged doors that meet in the middle, creating a wide, open entryway that floods interiors with natural light. The design is timeless — equally at home in contemporary minimalism or traditional architecture.
At our factory, we don’t just produce standard frames. We customize every aspect of the JuSen brand doors to match your project’s specific architectural language. Whether you need clean, slim sightlines for a modern facade or more ornate profiles for a heritage renovation, our design team works directly with your drawings to deliver exactly what you envision. We are not a one-size-fits-all manufacturer; we are a custom partner.
Frame Profiles and Material Grades (6063-T5 Aluminum)
The backbone of any durable aluminum door is the material itself. We use high-grade 6063-T5 aluminum alloy for all our profiles. This grade offers an excellent strength-to-weight ratio, superior corrosion resistance, and the ability to hold precise tolerances during fabrication.
Our self-built aluminum processing workshops give us complete control over extrusion and fabrication quality. We manage every step from raw material inspection to final profile cutting, ensuring consistent performance for every door that leaves our facility. For contractors and developers, this means fewer installation issues, fewer callbacks, and a product that stands up to years of use.
Glass Configurations for Light and Insulation
The glass package is just as critical as the frame. We offer double and triple glazing options, low-E coatings, and laminated or tempered safety glass to meet varying thermal and security requirements. Our independent design team helps you select the optimal configuration based on your project’s climate zone — whether that’s a cold Canadian winter or a humid tropical environment.
Because we support full personalized customization, you can specify U-values, solar heat gain coefficients, and visible transmittance targets directly. We then engineer the door assembly to meet those goals without compromising on aesthetics or structural integrity.
Manufacturing Process & Precision Engineering at Jusen
From Raw Material to Precision-Cut Profiles
Every aluminum french door begins as a length of 6063-T5 profile in our factory. Our production line begins with precision cutting using CNC saws, followed by end-machining for drainage slots, screw ports, and hinge recesses. With 20 years of experience in aluminum window production, our team ensures tight tolerances — typically within ±0.5 mm — resulting in flush joinery and seamless assembly.
We don’t outsource any critical stage. Our in-house workshops mean we control the entire fabrication chain, from cutting to assembly. This vertical integration is what allows us to maintain stable quality across bulk orders, whether for a single villa or a 500-unit development.
Self-Built Workshops: Wood & Aluminum Synergy
A unique strength of Jusen is our ability to combine materials. While many manufacturers specialize in either wood or aluminum, we own both self-built wood drying and spraying workshops alongside our aluminum processing lines. This means we can manufacture hybrid solutions — for example, an aluminum french door frame with a solid wood interior cladding that matches your project’s interior wooden doors.
If your project also requires solid wood entry doors or timber door frames, we can supply them as one coordinated set. This simplifies your supply chain: one manufacturer, one quality standard, one point of contact. For developers and interior designers, this synergy is invaluable.
Assembly, Glazing, and Final Fitting
Once profiles are machined, they move to our assembly line. Our skilled technicians install multi-point locking systems, weatherstripping, and hinges before the glass unit is glazed into the frame. Every door is tested for smooth operation, seal compression, and lock engagement. We want to ensure that when the door arrives on your job site, it installs correctly the first time — reducing site callbacks and saving you time.
Energy Efficiency & Thermal Performance of Our Aluminum French Doors
Thermal Break Technology & Polyamide Strips
Heat transfer through aluminum frames can compromise a building’s energy envelope. To solve this, our doors incorporate thermal break technology using polyamide strips of varying widths — typically 24 mm to 34 mm depending on performance requirements.
Our engineering support team selects the appropriate thermal break width based on your project’s location and climate. For partners in North America, we often recommend wider thermal breaks to meet stringent energy codes. We can provide custom construction drawings and formal quotations within 24 hours of receiving your project details.
Air & Water Tightness Ratings (NFRC & AAMA Standards)
Performance metrics matter in B2B procurement. All JuSen aluminum french doors are designed to meet or exceed international standards for air infiltration, water resistance, and structural pressure. We conduct rigorous in-house quality control testing to ensure our doors achieve ratings consistent with NFRC (National Fenestration Rating Council) and AAMA (American Architectural Manufacturers Association) guidelines.
This level of quality assurance is critical for villa developers and construction projects where building code compliance is non-negotiable. Our quality control team documents test results for every production batch, so you have the data you need for project submittals.
The Role of Multi-Point Locking Systems
A door’s thermal performance is only as good as its seal. That’s why we integrate multi-point locking systems as standard in our aluminum french doors. These systems pull the door leaf tight against the frame gaskets, creating a consistent seal around the entire perimeter.
We design these components to work in synergy with the aluminum profile — they are not aftermarket add-ons but engineered parts of the complete system. Since we also supply supporting hardware accessories, we can offer matched sets that guarantee compatibility and long-term reliability.
Surface Finishing & Durability for Commercial and Residential Projects
Architectural-Grade Powder Coating vs. Anodizing
Your project’s aesthetic demands a finish that lasts. We offer two primary finishing methods: architectural-grade powder coating and anodizing. Our spraying workshop uses advanced electrostatic equipment to apply durable coatings that resist UV degradation, chalking, and corrosion.
For projects that require specific brand colors, we support full RAL and Pantone matching. If you’re a retail dealer looking for private label solutions, we can apply your brand’s exclusive color palette to every door in your order.
Resistance to Corrosion, Rot, and Weathering
Aluminum does not rust, warp, or rot — a clear advantage over wood or steel in exterior applications. This inherent stability is a key reason we recommend aluminum french doors for coastal or high-humidity environments. For added protection, our powder coating layers provide an additional barrier against salt spray and chemical exposure.
This durability also benefits logistics. Our North America overseas warehouses ensure that products remain in pristine condition during shipping and storage. We stand behind our full shipping damage after-sales guarantee, so you can order with confidence.
Custom Color Matching and Wood Grain Finishes
Sometimes a project calls for the look of wood with the performance of aluminum. Our independent design team can replicate specific wood grain textures on aluminum profiles through sublimation or foil transfer processes. This allows you to match the aluminum french doors to solid wood entry doors or interior wooden doors supplied by Jusen, creating a cohesive design across the entire property.
B2B Supply Capabilities: OEM, ODM & Bulk Project Logistics
Full OEM & ODM Customization Service
We understand that every B2B partner has unique requirements. Some need a standard specification clone (OEM), while others want entirely new profile designs (ODM). We support both. You can brand the doors under your label with our private label service. We work with global contractors, interior designers, and retail dealers who rely on us as their manufacturing extension.
Flexible MOQ and Fast Lead Times for Dealers
One of the biggest barriers for new dealers is high minimum order quantities. We address that directly. Our MOQ is flexible, allowing you to test the market with smaller initial orders. As your volume grows, we scale production accordingly. Lead times are shorter than industry average due to our self-built workshops — typically 15–25 working days for standard custom sizes. We can also expedite sample orders for approval.
Secure Packaging & North America Warehousing
Shipping damage is a real concern in international construction projects. We use heavy-duty plywood crating with internal bracing for all overseas shipments. Our full shipping damage after-sales guarantee means we handle claims quickly if damage occurs in transit.
For partners in the US and Canada, our North America overseas warehouses reduce freight costs and delivery times. We can store bulk orders locally and release them as needed for your project schedules.
Technical Specifications & Customization Guide for Architects
Standard vs. Custom Sizes (Jamb Depth & Opening Width)
Our aluminum french doors are available in a wide range of standard sizes, but we excel at custom dimensions. Whether you need a non-standard jamb depth for thick wall assemblies or an oversized opening for a grand entrance, our engineering team can accommodate it. We review your construction drawings and provide feasibility confirmation within 24 hours.
Hardware Integration: Hinges, Locks, and Handles
Hardware is not an afterthought. We design our profiles to integrate seamlessly with specific hinge and lock systems. As a manufacturer of supporting hardware accessories, we test every component together for longevity and smooth operation. This reduces compatibility issues and ensures that the entire door system performs as intended.
Submission Drawings and Approval Process
For architects and general contractors, documentation is as important as the product itself. We provide detailed shop drawings and formal quotations for approval before production begins. Our team coordinates with your project team to ensure all dimensions, profiles, and hardware selections are aligned with the contract documents.
Why Partner with Jusen Doors & Windows for Your Next Project?
A Track Record of 20 Years in Manufacturing
Twenty years is not just a number — it represents thousands of projects, continuous process improvements, and a deep understanding of both wood and aluminum. This expertise translates into better product consistency and fewer surprises for our partners.
One-Stop Solution for Doors & Windows
We supply aluminum french doors, timber door frames, solid wood entry doors, and interior wooden doors — all from one factory. For villa developers and large-scale construction projects, this simplifies procurement, reduces coordination overhead, and ensures design consistency across all openings.
Global Partnership Network
We welcome global distributors and project partners. Our team tailors services to meet the specific financial and logistical needs of your region. Whether you need just-in-time delivery, custom packaging, or credit terms, we work with you to find a solution.
Ready to move forward with your project? Contact our team to request a formal quote and construction drawings for your custom aluminum french doors.
Frequently Asked Questions
1. What is the typical lead time for a bulk order of custom aluminum french doors?
At Jusen, our lead time is shorter than industry average due to our self-built workshops. For standard custom sizes, production typically takes 15–25 working days. Flexible MOQ allows us to expedite sample orders quickly for your approval.
2. Can you match the aluminum french door finish to a specific color code for my project?
Yes. Our spraying workshop is equipped for architectural-grade powder coating. We provide full custom color matching (RAL, Pantone, or custom wood grain finishes) to ensure the doors align with your design specifications. Simply send your color code to our team.
3. Do you offer private label or white-label services for retail dealers?
Absolutely. As a professional OEM & ODM manufacturer, we support private label services. We can apply your brand logo and specific packaging requirements to all aluminum french doors and supporting hardware supplied to your retail network.
4. How does Jusen ensure the doors arrive without damage for international construction projects?
We use heavy-duty plywood crating and internal bracing for all international shipments. We stand by our full shipping damage after-sales guarantee, ensuring you are covered. Our North America overseas warehouses also help reduce transit risk for regional partners.
5. Can you combine an aluminum french door with a solid wood interior door for a single project?
Yes. This is a core strength of our company. We own 20 years of solid wood processing experience alongside our aluminum production. We can manufacture a complete set — aluminum french doors for the exterior and solid wood entry/interior doors — ensuring a cohesive design and a single point of contact for your project.
References
- National Fenestration Rating Council. “Understanding Fenestration Ratings.” https://www.nfrc.org
- American Architectural Manufacturers Association. “AAMA/WDMA/CSA 101/I.S.2/A440 Standard.” https://aamanet.org
- The Aluminum Association. “6063-T5 Aluminum Alloy Properties.” https://www.aluminum.org
- U.S. Department of Energy. “Energy-Efficient Windows: Thermal Break Technology.” https://www.energy.gov
- ASTM International. “Standard Specification for Powder Coating.” https://www.astm.org
Decision Guide
- Choose Jusen if: you need custom aluminum french doors with full OEM/ODM support, flexible MOQ, and reliable logistics including North America warehousing.
- Choose Jusen if: your project requires coordination between aluminum and solid wood doors from a single manufacturer.
- Choose Jusen if: you value engineering support with 24-hour quotation turnaround and detailed shop drawings for code compliance.
