Pivot Door
American Style Contemporary Modern Main Entrance Entry Wood Doors for Houses Modern Exterior Main Pivot Door
Dormakaba Pivot
Multi-Lock
Solid Veneer
Architectural Product Portfolio
Featured Wood-Finish & High-Performance Fenestration Systems
Factory-direct engineering solutions spanning ultra-durable wood-grain sublimated aluminum casements, heavy-duty lift-and-slide patio doors, architectural pivot doors, and certified hurricane-proof building envelopes.
Folding Door
Luxury Retro Style Aluminum Folding Glass Door French Heritage Villa Garden House Interior Partition Kitchen
French Heritage
Heavy Duty Track
EPDM Seals
Security Glazed
Minimalist Glass Light Offers Outdoor View Security Aluminum Entrance Door
Slim-Sightline
RC3 Anti-Burglary
Tempered Glazing
Tooling & Rig
Door Window Cover Angle Cutting Auxiliary Device 45 Degree Precision Aluminum Bakelite Board Material for Carpentry Whole House
45-Deg Miter
CNC Precision
Factory Tooling
Interior Doors
Modern Vertical Black Line Decor Wood Veneer Interior Wooden Door Minimalist Flush Wooden Indoor Room Door for Home Bedroom
Natural Veneer
Acoustic Core
Concealed Hinge
Lift & Slide
EOKO NFRC CE CSA Aluminum Sliding Door Slim Frame Panoramic View Lift and Slide Exterior Sliding Door for Luxury Villa Terrace
NFRC / CE / CSA
Panoramic Sightline
Low-E Double IGU
Garage System
Security Aluminum Alloy Roller Shutter Door Automatic Overhead Rolling Door Insulated Residential Garage Door Wholesale
PU Foam Insulated
Wind Resistance
Automated Motor
Impact Rated
Casement Door Aluminium Double Glazing Storm Entry Door, Hurricane Impact Resistant Laminated Glass Waterproof Exterior Door
AS2047 N6
SGP Laminated
Water-Tight 900Pa
180,000㎡
Manufacturing Base
Intelligent production hub located in Foshan, Guangdong.
25+ Yrs
Engineering Pedigree
Over a quarter-century of fenestration R&D and global export.
100+
Patents & Accreditations
CE (EN 14351-1), ISO9001, AS2047, and UL fire-rated certifications.
600+
Technical Workforce
Dedicated facade engineers, CAD draftsmen & QA specialists.
Engineering White Paper
Material Anatomy of CE-Certified Wood-Finish Aluminium Windows
In modern architectural fenestration, the specification of exterior building envelopes requires balancing two historically conflicting demands: the natural, organic warmth of timber architecture and the structural durability, dimensional stability, and fire resistance of structural metals. Natural timber profiles suffer from hygroscopic expansion, anisotropic warping, biological degradation, and high lifetime maintenance cycles. Conversely, unadorned structural metal often fails to deliver the tactile and visual comfort required by luxury residential estates, boutique hospitality venues, and heritage preservation developments.
Our CE-certified aluminium wood-finish window and door assemblies bridge this gap through multi-layer thermotransfer vacuum sublimation technology combined with structural polyamide thermal break technology (PA66-GF25). Manufactured strictly under the European standard EN 14351-1:2006+A2:2016 (Windows and doors - Product standard, performance characteristics), our systems undergo rigorous physical testing for air permeability (EN 12207), water tightness (EN 12208), and resistance to wind loads (EN 12210).
The Decoral / 3D Sublimation Process Explained: Unlike standard adhesive PVC film laminates that crack, peel, and delaminate under intense ultraviolet (UV) radiation and fluctuating ambient humidity, our wood-finish aluminium profiles utilize thermosetting polyurethane powder coatings (Qualicoat Class 2 certified) combined with high-temperature vacuum sublimation. Cellulose transfer paper infused with natural organic pigments is wrapped under vacuum pressure and baked at 190°C to 210°C. The ink sublimates directly into the porous matrix of the polyurethane powder layer, creating an impermeable, UV-stable grain finish that is chemically integrated into the profile substrate.
Fenestration Substrate Comparative Analysis
| Performance Criterion | CE Wood-Finish Aluminium (DERCHI) | Solid Natural Hardwood (Oak/Teak) | PVC / Vinyl Wood Foil | Standard Anodized Aluminium |
|---|---|---|---|---|
| Dimensional Stability | Zero Warping (6063-T6) | High hygroscopic expansion | Moderate thermal creep | High structural rigidity |
| Thermal Transmittance (Uf) | 1.3 - 1.8 W/m²K (PA66-GF25) | 1.3 - 2.0 W/m²K | 1.4 - 2.2 W/m²K | 3.5 - 5.8 W/m²K (Unbroken) |
| UV & Weathering Index | Delta E < 2.0 (10 Yrs Q-Sun) | Requires re-oiling every 2 yrs | Chalking & delamination risk | Excellent color fastness |
| Fire Reaction (EN 13501-1) | Class A2-s1, d0 (Non-Combustible) | Class D-s2, d0 (Combustible) | Class B/C-s3, d0 (Toxic smoke) | Class A1 |
| Salt Spray Corrosion (ISO 9227) | > 1,500 Hours (Marine Grade) | Rot and fungal decay risks | Resistant but degrades | 1,000 Hours |
| Aesthetic Realism | Deep 3D tactile grain reproduction | 100% Authentic timber | Synthetic synthetic appearance | Metallic / Monolithic |
From an engineering perspective, the cornerstone of our wood-look window profiles lies in the structural alloy composition. We formulate extrusions using primary billet 6063-T5 and 6063-T6 architectural aluminium, maintaining profile wall thicknesses between 1.8mm and 3.0mm, well exceeding minimum commercial thresholds. The mechanical shear strength of our polyamide thermal barriers complies with EN 14024, guaranteeing structural integrity against horizontal wind loads exceeding 3,000 Pa (equivalent to Category 5 hurricanes).
Enterprise Strengths
Why Top Global Contractors Partner with Guangdong Dejiyoupin
Decades of specialized engineering allow us to provide commercial building developers, villa contractors, and international fenestration distributors with uncompromised manufacturing reliability.
180,000 ㎡ Intelligent Hub
Equipped with computerized German double-miter precision saws, four-corner automated crimping centers, and automated continuous sublimation powder coating lines, ensuring micron-level machining tolerances.
Full International Approvals
Our complete fenestration assemblies carry European CE compliance markings, AS2047 cyclone compliance for the Australian market, ISO9001 quality audits, and optional UL-rated fire-resistant construction.
Turnkey CAD & BIM Engineering
We do not merely supply standard profiles; our in-house engineering squad provides full CAD shop drawings, wind-load deflection calculations, and BIM models tailored to specific architectural blueprints.
Precision 45° Corner Assembly
Utilizing high-tensile corner cleat reinforcement injected with two-component German Henkel polyurethane corner sealant, eliminating water infiltration and ensuring structural stability for 30+ years.
Global Port Delivery (FOB/CIF)
Extensive experience shipping heavy-duty sea containers directly to global gateways—from European hubs to African ports (Lagos, Tema, Mombasa, Durban) and American commercial ports.
Certified Acoustic Attenuation
Coupled with dual or triple-glazed argon-filled acoustic laminated glass, our systems achieve sound reduction indices up to 45 dB (Rw), shielding interiors from high-decibel exterior urban noise.
Strategic Sourcing Insights
Future Procurement Trends in Architectural Fenestration
Navigating environmental directives, material sustainability targets, and architectural shifts redefining the wood-grain aluminium window supply chain.
Trend 01 · Decarbonization
Low-Embodied Carbon Billet Sourcing
Commercial developers across the EU and North America are prioritizing Environmental Product Declarations (EPD). Modern window procurement mandates hydro-powered circular aluminium billets containing ≥ 75% recycled scrap content, drastically reducing scope 3 emissions without sacrificing structural alloy integrity.
Trend 02 · Thermal Efficiency
Passive House (Passivhaus) Integration
With tightening international energy conservation codes (such as EU EPBD and ASHRAE 90.1), procurement is rapidly pivoting from standard double glazing to 34mm-54mm triple-glazed low-emissivity units with warm-edge composite spacers, pushing overall window Uw values below 0.80 W/m²K.
Trend 03 · Texture Realism
Super-Durable 3D Synchronized Wood Grain
Architects are moving away from smooth flat wood prints in favor of tactile matte finishes that mimic the physical grooves of brushed wire-brushed European White Oak, Italian Walnut, and Teak. Qualicoat Class 2 fluoropolymer and polyurethane powders provide 10-year gloss and color retention guarantees.
Trend 04 · Supply Chain Optimization & Smart Building Integration
Consolidated Whole-Building Fenestration Schedules with Smart Mechatronics
Contractors increasingly bypass fragmented regional suppliers to procure entire building packages from a single certified manufacturing group—combining wood-finish main entrance pivot doors, terrace lift-and-slide doors, and matching casement windows in one consolidated container. Simultaneously, demand for concealed electromechanical multi-point lock drives, motorized ventilation actuators, and smart home automation (KNX/Zigbee) is growing at over 22% CAGR, requiring factory-integrated concealed wiring tracks within the aluminium extrusions.
Procurement Knowledge Base
Frequently Asked Technical & Sourcing Questions
Detailed answers addressing critical questions asked by facade consultants, structural engineers, quantity surveyors, and project developers.
How does wood sublimation on aluminium perform in severe coastal environments?
Our wood finish profiles utilize Qualicoat Seaside certified pretreatment (acid etching and chromium-free titanium zirconium passivation) followed by Class 2 super-durable polyurethane powder coating. They pass the 1,500-hour Acetic Acid Salt Spray test (ISO 9227 AASS) with zero blistering, rust creeping, or finish lifting, making them suited for coastal resorts in Lagos, Mombasa, or Mediterranean shorelines.
What specific CE conformity documentation is provided with each shipment?
Every export shipment includes our official Declaration of Performance (DoP) pursuant to EU Regulation No 305/2011 (Construction Products Regulation). It cites testing conducted under EN 14351-1 by accredited third-party notified bodies, detailing thermal transmittance (Uw), wind load classification (EN 12210), water tightness (EN 12208), air permeability (EN 12207), and acoustic performance (EN ISO 717-1).
Can you manufacture custom extrusion dies for bespoke architectural projects?
Yes. We possess an in-house tooling center. If an architect specifies a custom facade mullion depth, narrow sightline profile, or unique reveal detail, we design and wire-cut the extrusion die within 12 to 18 days. Sample extrusions and 3D sublimation test swatches are air-freighted for structural and aesthetic sign-off prior to volume production.
How are the windows packaged to avoid abrasion damage during ocean transit?
Because wood-finish finishes require high surface protection, each sash and frame is wrapped in a 5-layer protective system: low-tack UV protective tape on the aluminium profiles, pearl-cotton buffer wrap, custom molded corner protectors, high-density corrugated board casing, and heat-treated solid fumigated plywood crates (IPPC ISPM 15 certified). Crates feature internal desiccants to prevent container-sweat corrosion.
What is the expected lead time for a 40ft High Cube container of custom windows?
Standard production lead time ranges from 25 to 35 calendar days following client sign-off on shop drawings and deposit confirmation. This includes profile extrusion, thermal break assembly, CNC miter cut, sublimation baking, hardware assembly, glazing, and pre-packing factory testing. Accelerated production schedules are available for time-sensitive commercial tenders.
Which hardware brands do you integrate into your wood finish window assemblies?
We partner with European hardware manufacturers including Siegenia, Roto Frank, Hoppe, Sobinco, and G-U (Gretsch-Unitas), alongside top-tier heavy-duty concealed hardware lines. Standard casement and tilt-and-turn units are equipped with multi-point perimeter locking, mushroom-cam security pins, anti-drop hinges, and heavy-duty stainless steel sash arms capable of supporting up to 300kg sash loads.
Initiate Your Commercial Sourcing Consultation
Direct factory collaboration with Guangdong Dejiyoupin (DERCHI). Submit your architectural window schedules, CAD floorplans, or tender requirements to receive structural calculations, compliance documentation, and comprehensive FOB/CIF quotations within 24 hours.
