Automated pre-treatment, electrostatic powder coating, and vacuum-sealed wood grain sublimation. Strict QC for color consistency across large batches.
Commercial & Residential Sliding Door Manufacturer
DERCHI is a leading aluminum sliding door manufacturer and supplier, specializing in custom fabrication for commercial projects and residential developments. With robust production capacity and strict quality control, we provide bulk sliding door solutions, OEM/ODM services, and fast lead times for contractors, builders, and distributors worldwide.
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Commercial & Architectural Sliding Door Series
Engineered for high-traffic and large-scale projects, DERCHI's sliding door series offer superior weather resistance and structural integrity. As a direct sliding door factory, we support custom dimensions and profiles to meet specific project specifications.
Engineered for Commercial & Architectural Projects
DERCHI's sliding doors are built for demanding commercial and large-scale residential projects. As a leading sliding door manufacturer, we engineer our systems to deliver superior performance, easy installation, and strict compliance with international building codes.
Code-Compliant & Certified
Our doors meet rigorous global standards (NFRC, CSA, CE, AS2047), ensuring smooth project approvals and code compliance for your developments.
Structural Performance
Engineered to withstand high wind loads (up to 4.5kPa) and heavy water penetration (300Pa), making them ideal for high-rise and coastal projects.
Energy Efficiency & Thermal Performance
Optimized thermal insulation (2.3W/(m²·K)) reduces HVAC costs, meeting strict energy codes for commercial buildings.
Space Optimization
Sliding mechanisms maximize usable floor area, a critical factor for commercial real estate and hospitality projects.
Custom Fabrication & OEM Options
We offer flexible manufacturing to match your specific project specs, including custom profiles, colors, and OEM branding.
Smooth High-Traffic Operation
Commercial-grade hardware ensures effortless operation and long-lasting performance even with constant daily use.
Advanced Security Hardware
Multi-point locking systems and tempered safety glass provide robust security for commercial and residential applications.
Easy Installation Design
Precision manufacturing and pre-assembled options reduce on-site labor time and installation costs for contractors.
OEM/ODM Custom Sliding Door Fabrication
At DERCHI, we understand that every project has unique specifications. As an experienced sliding door factory, we provide comprehensive OEM/ODM services, offering flexible custom fabrication to meet your exact requirements, local building codes, and brand preferences.
Glass Options for Project Compliance:
Standard Insulated Glass: Configurations (5+27A/6+25A/8+21A, etc.) for standard thermal performance.
Code-Compliant Upgrades: LOW-E glass, solar/electric blinds, and decorative glass to meet specific U-value and SHGC requirements.
Advanced Technical Treatments: Fluorocarbon insulated aluminum spacers (anti-oxidation) and inert gas filling (anti-fog/anti-condensation) for high-end projects.
Thickness Extensions: Ultra-narrow series supports 5+12A insulated glass; panoramic series supports 8+21+8 extra-thick glass for structural glazing.
Panel Customized Options & OEM Services:
Transform Your Space with DERCHI Custom Sliding Doors
Discover the perfect custom sliding door solution for your residential or commercial space with DERCHI. Our expert team is ready to guide you through the customization process, ensuring that your sliding doors meet your exact specifications. Contact us today to learn more about our custom sliding door options and hardware.
Premium Hardware & Component Supply for Commercial Projects
As a reliable sliding door manufacturer, we understand that hardware failure is the leading cause of project callbacks. That's why we exclusively use commercial-grade components engineered for high-traffic durability. We also offer OEM hardware sourcing and private labeling to meet your specific project standards.
Turnkey Sliding Door Solutions for Commercial & Residential Projects
DERCHI provides more than just products; we deliver project-specific solutions. Whether you are a developer building a high-rise or a contractor working on a luxury retrofit, our engineering team ensures our sliding doors meet the exact structural, thermal, and aesthetic demands of your project.
Start Your Sliding Door Project Today
Experience DERCHI's custom sliding doors - engineered for performance, designed for beauty. From consultation to installation, our experts help create your perfect indoor-outdoor living solution.
Why Partner with DERCHI as Your Sliding Door Manufacturer
Partnering with DERCHI means working with a direct sliding door factory capable of scaling production without compromising quality. Our doors are built to exceed national standards for commercial applications, offering unparalleled performance and protection against extreme weather.
Our Manufacturing & Supply Advantages:
Large Production Capacity: State-of-the-art facility ensuring on-time delivery for large-volume container orders.
Strict Quality Control: 100% in-house testing for water penetration, air tightness, and wind resistance before packaging, reducing after-sales claims.
Project Support: Free shop drawings, wind load calculations, and installation guides provided for contractors and builders.
Global Export Expertise: Experienced in container optimization and international documentation for smooth customs clearance.
Product Performance Highlights:
Wind Pressure Resistance: Up to 4.5kPa (Grade 8), suitable for high-rise buildings.
Waterproof Performance: 300Pa (≈3-meter water pressure).
Acoustic Insulation: 30dB noise reduction, ideal for hospitality and commercial environments.
Air Tightness: 4.5m³/(m·h) (Grade 6).
Thermal Insulation: 2.3W/(m²·K) (Grade 6), reducing HVAC energy consumption by 30%.
Inside Our Sliding Door Manufacturing Facility
As a professional sliding door manufacturer, we follow a meticulous, automated production process to ensure every bulk order meets exact specifications and the highest quality standards.
Global Success Stories: DERCHI in Action
Commercial Projects
New York Apartment Project, USA
This is a project for DERCHI Windows and Doors in an apartment in New York. Enough to shock builders all over the world.
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Residential Projects
Luxury Apartment Building in New York: Energy-Efficient Window & Door Solution
Based on the excellent performance of DERCHI Windows and Doors in high-end residential projects, here are the key advantages of the products, specifically tailored for a luxury apartment building in New York, with a strong emphasis on energy efficiency and environmental performance:DERCHI Windows an
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Residential Projects
USA California Villa Project
Visual Effects in a California VillaThe use of Guangdong Dejiju's folding doors and casement windows would significantly enhance the aesthetic and experiential quality of a California villa, aligning perfectly with the region's iconic architectural style.
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Residential Projects
Entire Villa in Pāhoa, Hawaii, United States Project
Let’s take a look at the case of DERCHI DOORS AND WINDOWS in Entire Villa in Pāhoa, Hawaii, United States.
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Residential Projects
Desert Windows And Doors Project USA
The advantages of aluminum doors and windows compared to other materials in desert areas
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Residential Projects
Luxury Villa Window and Door Project in Pattaya-Bang Lamung, Thailand
Based on the excellent performance of DERCHI Windows and Doors in high-end residential projects, here are the key advantages of the products, specifically tailored for a luxury villa community in the Pattaya-Bang Lamung district of Thailand, with a strong emphasis on why the Thai market is highly co
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Residential Projects
Residential Projects
USA Georgia Villa Aluminum Windows And Doors Project
This project is for a Georgian villa in the United States. Our main products include sliding doors, fixed windows, folding doors, and French doors.Why do Americans love using doors as windows?
/ Read MoreFrequently Asked Questions
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What is your Minimum Order Quantity (MOQ)?
We offer flexible MOQs. You can order sample sets for evaluation, and we provide highly competitive tiered pricing for full container loads (FCL) for your projects.
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Do you offer OEM/ODM services?
Yes. As a direct manufacturer, we provide comprehensive OEM/ODM services, including custom profile shapes, private-label hardware branding, and specific packaging requirements.
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What is the typical lead time for bulk orders?
Standard production lead time is 15-25 days for a 20ft/40ft container, depending on the complexity of the custom specifications. We also accommodate urgent project timelines.
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Can you provide test reports and certifications for project approvals?
Absolutely. We provide all necessary documentation, including NFRC, CSA, CE, and AS2047 test reports, to ensure your project passes local building inspections smoothly.
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Do you offer project pricing for contractors and developers?
Yes, we offer exclusive wholesale pricing structures for contractors, builders, and distributors. Contact our sales team with your project shop drawings for a detailed volume quote.
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What materials are best for commercial sliding door frames?
Aluminum is the industry standard for commercial projects due to its high strength-to-weight ratio, corrosion resistance, and ability to support large, heavy glass panels while meeting strict energy codes with thermal breaks.
