Derchi DERCHI USA Modern Energy Saving Aluminum Bi-Fold Doors Factory, Factories

The DERCHI 80 Series is an architectural-grade, energy-saving aluminum folding (bi-fold/accordion) door system designed to bridge the gap between premium modern design and advanced structural engineering. Fully compliant with rigorous international standards including USA NFRC and Australia AS2047, this door is fabricated using high-density 2.0mm wall thickness 6063-T5 thermal break aluminum profiles. Paired with a massive 5mm + 20A + 5mm double-tempered glass cavity filled with insulating Argon gas, it delivers elite thermal insulation and heavy windproof stability for modern residences and commercial projects. Featuring world-class American CMECH hardware, the multi-panel accordion design folds away seamlessly to maximize open space without compromising structural integrity. Backed by a warranty of more than 5 years and comprehensive 3D/Graphic design project capabilities, DERCHI offers the ultimate high-end facade solution from Guangdong, China.

Product Description

CUSTOM DOORS

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Frequently Asked Questions

Q1 What customization options are available for these custom doors?

We offer full customization tailored to your architectural needs, including door dimensions, frame finishes, color matching, glass types (double/triple glazing), hardware accessories, and panel designs.

Q2 Are custom aluminum doors energy efficient and weather-resistant?

Yes, our custom doors incorporate advanced thermal break technology, multi-layer sealing weatherstrips, and insulated glass panels designed to prevent heat transfer and withstand harsh weather conditions.

Q3 How do I select the right product color and finish for my project?

You can choose from our standard color chart or request powder coating, anodized finishes, and wood-grain transfers. Our design team can also provide color samples to match your interior or exterior style.

Q4 What is the typical lead time for custom door manufacturing?

Production typically takes 3 to 5 weeks from the time technical drawings are confirmed. Lead times may vary slightly based on order quantity and specific customization complexity.

Q5 What security features are integrated into custom door systems?

Our custom doors are engineered with multi-point locking mechanisms, reinforced aluminum frames, and high-strength tempered safety glass to deliver maximum security and peace of mind.

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