Leading the Future of Entrance Systems
As a top-ranking Chinese exporter in the door and window industry, DERCHI provides global customers with one-stop customized aluminum door and window solutions. With advanced manufacturing facilities and strong R&D capabilities, we deliver high-quality products and reliable project support to clients worldwide.
DERCHI Doors and Windows (Guangdong Dejiyoupin Doors and Windows Co., Ltd.) has been recognized by the world-class media Xinhua News Agency as a "China Famous Brand". We specialize in the research, development, and manufacturing of high-end doors and windows for the global market, offering strong innovation capabilities and large-scale production capacity.
Architectural Aluminium Entry Doors
Explore our engineered collection of high-security pivot systems, thermal break swing doors, and structural glass entryways designed for modern residential and commercial architectures.
Extra Large Aluminum Entry Door | Solid Wood Glass Sidelight
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Aluminum Double Glazed Pivot Door | Big Size Glass Front Entry
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Luxury Aluminum Front Entry Doors | Soundproof Villa Security
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Aluminum Front Entry Door | High-End Hinged Swing Door
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Minimalist Aluminum Pivot Door | Wood Grain Villa Front Entry
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Hurricane Rated Aluminum Pivot Door | Commercial Front Entry
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DERCHI NFRC American Aluminum Security Pivot Doors with Smart Lock
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Modern Impact Resistant Aluminum Entrance Doors for House
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Custom Hurricane Impact Aluminum Pivot Doors with Smart Lock
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Engineered for Uncompromising Security & Performance
At the core of DERCHI's manufacturing philosophy is the integration of high-performance engineering with modern architectural design. Our entry doors are not merely access points; they are complex structural barriers designed to withstand extreme forces, optimize thermal transfer, and provide seamless access control.
Patented Four-Side Six-Point Lock
Our exclusive invention patent provides structural multi-point locking across all four edges of the door frame, drastically increasing resistance against forced entry and high winds.
Advanced Thermal Break Technology
By separating the interior and exterior aluminum profiles with high-density polyamide insulation strips, we eliminate thermal bridging, keeping interiors comfortable and energy bills low.
Smart Home Integration
Compatible with biometric, RFID, and digital smart locks, our doors integrate seamlessly into modern smart home automation systems for secure, keyless entry.
Intelligent Manufacturing & Quality Assured
Every DERCHI entrance system undergoes a rigorous journey of precision machining, automated assembly, and strict testing to guarantee flawless operation for decades.
State-of-the-Art Production
Equipped with six advanced glass production lines, five intelligent warehouses, and three German fully automated strip insertion machines to ensure dimensional accuracy up to the millimeter.
Rigorous 168-Process Testing
Our quality control consists of 168 production processes and 38 strict quality inspections, verified by our independent window and door performance testing and experimentation center.
Automated Efficiency
Eight internationally advanced automated production lines optimize lead times without compromising structural integrity, delivering consistent quality for large-scale global projects.
Certified for Global Compliance
Our commitment to excellence is proven by our adherence to international building codes and certifications. DERCHI products are engineered to meet the most stringent standards globally, ensuring safety, efficiency, and legal compliance for any construction project.
DERCHI holds over 100 national patents, including the exclusive Four-Side Six-Point Lock invention patent for enhanced security. Our products meet international standards and certifications including:
- Hurricane Certification
- CE (European Union)
- NFRC (United States)
- AS2047 (Australia)
- CSA (Canada)
- Energy Star & ISO 9001
Why Choose Aluminium Entry Doors?
Understanding the engineering benefits, material advantages, and long-term ROI of high-performance architectural aluminum entrance systems.
Structural Integrity & Durability
Unlike wood which is prone to warping, rotting, and expanding under moisture, or steel which can rust over time, structural grade aluminum alloys offer an unparalleled strength-to-weight ratio. They are inherently resistant to oxidation, UV radiation, and severe atmospheric corrosion, making them the ideal choice for coastal regions and extreme climates.
Design Versatility & Large Formats
Modern architectural trends favor clean lines, minimal profiles, and massive glass openings. Aluminum's structural capability allows for the manufacturing of oversized pivot doors and double-height entry systems that remain structurally sound and easy to operate without sagging over time.
Low Maintenance & High ROI
Finished with high-durability powder coatings or anodized treatments, aluminum entry doors require virtually zero maintenance. They do not need periodic sanding, painting, or sealing. This translates to lower lifetime costs and a high return on investment for both commercial developers and residential homeowners.
Eco-Friendly and Sustainable
Aluminum is a 100% recyclable material. The recycling process requires only 5% of the energy needed to produce primary aluminum, making it a highly sustainable option for green building projects looking to achieve LEED or similar environmental certifications.
Inside Our Advanced Production Workshops
Customized OEM/ODM Solutions
No two projects are alike. As a dedicated aluminium entry door manufacturer, DERCHI provides comprehensive customization options to meet specific architectural visions and functional requirements.
Custom Dimensions & Profiles
From standard residential sizes to monumental pivot doors up to 4 meters high, we engineer profiles to fit your exact structural openings.
Surface Finishes & Colors
Choose from premium AkzoNobel powder coatings, anodized finishes, or realistic wood grain patterns designed to resist fading and scratching.
Glazing & Performance Upgrades
Select from double or triple glazed tempered safety glass, low-E coatings, frosted privacy patterns, and hurricane impact-resistant laminated glass options.
Frequently Asked Questions
Q: What is the typical lead time for custom aluminum entry doors?
A: Standard custom orders typically take 30 to 45 days from drawing confirmation to manufacturing completion, depending on the complexity of the design and order volume.
Q: Do your doors comply with US hurricane zone regulations?
A: Yes, we offer specific hurricane-rated aluminum pivot and swing doors certified under NFRC and Florida building codes, designed to resist high-velocity wind-borne debris.
Q: How do you handle shipping and global logistics?
A: We offer comprehensive global logistics support including professional protective packaging (steel crates/plywood boxes) and handle shipping terms such as FOB, CIF, or DDP depending on client requirements.
Ready to Elevate Your Next Project?
Partner with DERCHI for reliable, high-performance, and beautifully crafted architectural aluminum doors. Contact our engineering team today to discuss your specifications.
