Global Leader in Custom Aluminum Door Manufacturing
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. 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.
With advanced manufacturing facilities and strong R&D capabilities, we deliver high-quality products and reliable project support to clients worldwide. Our bespoke architectural solutions blend cutting-edge aesthetics with structural integrity, catering to upscale residential villas, commercial structures, and high-rise apartments.
180,000 m²
Production Base
1,000,000 m²+
Annual Capacity
30+
R&D Experts
600+
Employees
Patented Technology & Global Certifications
DERCHI holds over 100 national patents, including the exclusive Four-Side Six-Point Lock invention patent for enhanced security. This revolutionary locking mechanism redefines residential defense by securing the door panel at six strategic structural coordinates across all four frame edges, ensuring maximum resistance against forced entry.
Our products meet strict international standards and certifications, making us a trusted custom aluminum door manufacturer for high-performance building envelopes:
- Hurricane & Impact Rated: Engineered to withstand extreme atmospheric pressures.
- NFRC (USA) & Energy Star: Standardized thermal transmittance and energy efficiency.
- AS2047 (Australia) & CSA (Canada): Verified structural performance and water resistance.
- CE (EU) & ISO 9001: Quality assurance compliance for all production runs.
State-of-the-Art Production Lines
Combining German machinery with strict quality control protocols to ensure every custom aluminum door meets architectural tolerances.
Advanced Glass Lines
Equipped with six dedicated glass production lines that process high-performance double-glazed, triple-glazed, and low-E insulated glass panels for thermal and sound insulation.
Intelligent Warehouses
Utilizing five automated smart warehouses to manage raw materials and finished aluminum profiles, ensuring seamless logistics and material traceability.
German Automation
Integrating three German fully automated strip insertion machines to secure thermal barrier profiles, optimizing thermal break performance.
Testing Center
Our independent window and door performance testing center simulates extreme weather conditions to verify wind resistance, water tightness, and structural load limits.
Strict Quality Control
Every single custom aluminum door goes through 168 production processes and 38 strict quality inspections to guarantee flaw-free surfaces and structural integrity.
Automated Lines
Equipped with eight internationally advanced automated production lines, optimizing efficiency and dimension accuracy for large-scale projects.
Inside Our Smart Factory Workshop
Custom Aluminum Entry & Patio Doors
Explore our top-selling custom aluminum doors engineered for performance, security, and architectural aesthetics.
Extra Large Aluminum Entry Door | Solid Wood Glass Sidelight
A grand entrance design combining robust aluminum framing with warm solid wood components and glass sidelights for natural illumination.
Aluminum Double Glazed Pivot Door | Big Size Glass Front Entry
Modern pivot mechanism supporting oversized glass panels. Features double glazing for optimal thermal break efficiency and soundproofing.
Luxury Aluminum Front Entry Doors | Soundproof Villa Security
High-end security doors tailored for luxury villas. Engineered with sound-dampening insulation and multi-point lock systems.
Aluminum Front Entry Door | High-End Hinged Swing Door
Classic hinged swing door featuring clean lines, premium architectural powder coating, and weatherproofing gaskets.
Minimalist Aluminum Pivot Door | Wood Grain Villa Front Entry
Achieve the warm aesthetic of natural wood with the structural strength of aluminum through advanced wood-grain heat transfer finishes.
Aluminum Villa Entry Double Doors | Luxury Custom Exterior Security
Elegant double doors designed to make a statement. Offers heavy-duty thermal profiles and impact-resistant security lock cylinders.
Hurricane Rated Aluminum Pivot Door | Commercial Front Entry
Engineered for coastal zones. Built with impact-glass structures to withstand high-velocity wind loads and structural pressure shocks.
American Aluminum Security Pivot Doors with Smart Lock
NFRC-certified energy-saving pivot doors integrated with keyless smart entry systems, fingerprint scanners, and remote access.
Hurricane Impact & Soundproof Aluminum Bi-Fold Doors
Versatile folding door system designed to open up interior spaces to patios while maintaining thermal efficiency and storm protection.
Trusted Partner Worldwide for Aluminum Windows & Doors
With over 700 exclusive showrooms in China, we serve developers, architects, and homeowners in 100+ countries, delivering high-performance solutions to over 100,000 projects.
Why Choose Custom Aluminum Doors?
A comprehensive guide to selecting high-performance architectural openings for modern residential and commercial designs.
The Aluminum Advantage
Compared to traditional timber or steel doors, custom aluminum solutions offer a superior strength-to-weight ratio. This allows architects to design narrow sightlines with large glass panels, maximizing natural light without compromising structural integrity.
Aluminum is naturally resistant to corrosion, warping, and pests. Treated with architectural-grade powder coatings or anodized finishes, it withstands coastal salt air, intense UV exposure, and freezing temperatures with minimal maintenance.
Thermal Break Technology
Modern building envelopes require strict thermal management. DERCHI's thermal break technology inserts a low-conductive polyamide barrier between the interior and exterior aluminum profiles. This prevents thermal bridging, reducing heating and cooling costs while eliminating condensation risks.
Frequently Asked Questions (FAQ)
1. What is the lead time for custom aluminum doors?
Typically, manufacturing takes 30 to 45 days after shop drawings are approved. This timeline ensures precision cutting, thermal break assembly, glazing, and strict quality control checks.
2. Are your doors certified for hurricane-prone zones?
Yes. Our impact-rated systems are engineered and certified to meet hurricane standards, featuring laminated safety glass and reinforced structural frames to withstand high wind loads and flying debris.
3. Can I integrate smart lock systems with your pivot doors?
Absolutely. Our aluminum pivot doors are designed to integrate with smart locks, biometric fingerprint scanners, keypad entries, and home automation systems.
Ready to Discuss Your Architectural Project?
Get in touch with our engineering team for custom configurations, CAD support, and detailed pricing estimates.
Contact Our Experts Now