Casement Series
Product Catalog
High-Performance Architectural Windows & Glass Doors
Explore our factory-direct OEM/ODM aluminium systems built to international structural, acoustic, and thermal performance benchmarks.
Casement Series
Thermal Break
Custom Thermal Break Hand Crank Window Double Glass Manual Handle Ventilation Energy Efficient Awning Casement Aluminum Windows
Bi-Fold Doors
Imagery Weatherproof Aluminum Folding Door Multi Panel Thermal Insulation For Balcony Patio House
Soundproof Series
Soundproof windows Energy Saving Double Glass Aluminium Casement Window Thermal Break Insulation Window
Entrance Doors
Modern Residential Villa Thermal Insulation Aluminum Entrance Doors With Smart Lock
Hurricane Proof
DERCHI Aluminum Casement Window Impact windows Hurricane Proof Modern Aluminium windows With Double Glazed Glass
Sliding Doors
Hot Sale Good Daylight Good Ventilation Insect-Proof Detachable Screen Aluminum Glass Sliding Door for Home Kids Suit
French Doors
Wholesale Grille Soundproof Windproof Sealed Moisture-Proof Aluminum Glass French Casement Door for Bedroom
Technical Whitepaper
Engineering Specifications & Material Standards for OEM Glazing Systems
An architectural guide for project managers, facade engineers, and procurement directors sourcing enterprise-grade aluminium glass doors.
Extrusion Alloy & Wall Geometry
We utilize prime virgin 6063-T5 and 6063-T6 aluminum alloys extruded to structural wall thicknesses ranging from 1.4mm for interior sliding partitions up to 3.0mm heavy-duty structural frames for high-rise exterior envelope openings. Mechanical tensile strength reaches ≥ 205 MPa to resist severe deflection (L/175 limits).
AAMA 2605 Coatings & Anodizing
Surface finishing standards include 70% Fluorocarbon PVDF coatings compliant with AAMA 2605, guaranteeing salt-spray and UV resistance for up to 30 years in harsh coastal environments. Anodized finishes (15–25 microns) and Italian heat-transfer wood-grain finishes offer tactile architectural aesthetics.
Polyamide PA66-GF25 Thermal Breaks
To prevent thermal bridging, our frames incorporate PA66-GF25 (25% Glass Fiber Reinforced Polyamide) thermal barrier strips. This multi-chamber profile geometry dramatically lowers overall frame U-values, mitigating indoor surface condensation in cold zones and solar thermal gain in tropical zones.
Architectural Performance Matrix: Frame Configurations
Comparative analysis of frame systems engineered by KARON for OEM/ODM global client specifications.
| Profile System Category | Alloy Spec & Thickness | Thermal Insulation (U-Factor) | Acoustic Performance (STC) | Maximum Panel Load | Primary Application Target |
|---|---|---|---|---|---|
| Ultra-Narrow Slim Sliding | 6063-T6 / 2.0mm - 3.0mm | 1.6 – 2.1 W/m²K | 32 – 36 dB | up to 400 kg / panel | Luxury Villa Terraces, Panoramic Views |
| Heavy Thermal Break Lift-Slide | 6063-T5 / 2.0mm - 2.5mm | 0.9 – 1.3 W/m²K | 40 – 45 dB | up to 550 kg / panel | Extreme Cold/Hot Climates, Resort Suites |
| Hurricane-Impact Casement | 6063-T6 / 2.2mm - 3.0mm | 1.2 – 1.5 W/m²K | 42 – 48 dB | up to 220 kg / panel | Coastal Florida / Caribbean Wind Zones |
| Bi-Fold Accordion Wall | 6063-T5 / 1.8mm - 2.2mm | 1.4 – 1.8 W/m²K | 35 – 38 dB | up to 150 kg / panel | Commercial Patio, Indoor-Outdoor Living |
Glazing & Hardware
IGU Thermal Dynamics & German Precision Hardware Integration
The functional durability of a glass door depends equally on glass seal integrity and mechanical hardware endurance.
Our OEM/ODM manufacturing facility interfaces directly with certified double and triple-pane Insulating Glass Unit (IGU) processors. Options include Low-E coatings (Single, Double, Triple Silver Low-E), warm-edge Swisspacer™ technology, and 90%+ Argon gas fill ratios to reduce radiative emissivity down to 0.02.
For hardware systems, we partner with top-tier global brands such as CMECH, ROTO, SIEGENIA, GU, and HOPPE, alongside custom high-load stainless steel 304/316 roller tracks tested for over 100,000 continuous opening cycles under maximum load capacity.
Request Custom Hardware Specs
Future Sourcing Outlook
Emerging Procurement Trends in Architectural Aluminium Glazing (2025-2030)
Staying ahead of architectural building energy codes, minimalist aesthetics, and global supply chain compliance requirements.
18mm Ultra-Slim Interlock Sightlines
Architectural demand is rapidly shifting away from bulky 50mm profiles toward concealed frames with interlock sightlines as narrow as 18mm to 21mm, maximizing structural glass surface ratio up to 96% visual transparency.
Smart Automation & IoT Integration
Motorized heavy sliding doors and high-level windows now incorporate invisible linear drive actuators, smart rain sensor auto-close systems, and integration into KNX or Zigbee building automation protocols.
Passive House U-Factor ≤ 0.8
With Net-Zero building mandates taking effect across North America and the EU, structural glazing requires triple-pane argon-filled glass coupled with multi-cavity polyurethane-filled thermal profiles to hit standard U-values below 0.8 W/m²K.
Low-Carbon Recycled Aluminum (ESG)
Enterprise developers are enforcing green building procurement metrics (LEED / BREEAM), favoring OEM vendors utilizing primary smelters powered by hydro-energy and incorporating minimum 30% recycled aluminum content.
Enterprise Advantage
KARON Manufacturing Rigor: 10,000–sqm Production Hub
Situated in Nanhai District, Foshan—the epicenter of global architectural aluminum extrusions—Karon Window & Door Co., Ltd. delivers institutional-grade OEM/ODM turnkey production.
- Precision CNC 5-Axis Machining: Automated cutting, milling, and corner crimping ensuring tolerances within ±0.5mm.
- 100% Process Quality Control: Documented pressure testing, air-tightness verification, hardware torque specs, and pre-assembly testing.
- End-to-End OEM/ODM Customization: Custom profile extrusion dies, CAD/BIM shop drawings, custom packaging, and job site delivery support.
International Compliance & Testing Accreditation
Our glass door and window systems meet rigorous building code requirements across major market jurisdictions.
CE EN 12150 Safety Glass
US SGCC ANSI Z97.1
Australia AS 2208
AS/NZS 2208 Laminated
Thailand TISI Standard
Malaysia CIDB PPS
Procurement Guide
Frequently Asked Questions for B2B Importers & Contractors
Clear, definitive technical answers covering custom tooling, lead times, quality assurance, and international freight logistics.
What is the lead time for custom OEM aluminium extrusion dies and prototype samples?
For custom proprietary profile designs requiring new extrusion tooling, die development takes approximately 10 to 14 days. Once the die is tested and verified against your CAD specs, sample extrusion profiles and powder-coat color swatches are produced within 5 to 7 days for client sign-off prior to volume manufacturing.
How do KARON aluminium framed doors pass strict hurricane impact and wind load codes?
Our hurricane-resistant window and door systems utilize high-tensile 6063-T6 aluminum alloys combined with SentryGlas® (SGP) interlayer laminated safety glass. Structural corner keys are reinforced with steel corner cleats and continuous structural silicone bonding (Dow Corning 983), achieving structural pressure resistance rating up to +70/-70 PSF (ASTM E330 / Miami-Dade TAS 201/202/203 equivalent).
What is the functional operational difference between OEM contract manufacturing and ODM design solutions?
Under OEM (Original Equipment Manufacturer) agreements, we manufacture windows and doors precisely to your pre-engineered architectural drawings, bill of materials, and hardware brand mandates. Under ODM (Original Design Manufacturer) projects, our structural engineers review your architectural floorplans and performance targets (e.g., target U-value, wind pressure zone, sound rating), then design custom systems, profile sections, and shop drawings from scratch.
How is glass breakage and surface scratching prevented during international ocean container transport?
Every frame profile is wrapped with protective surface film, followed by corner protection caps. Assembled units or knocked-down (KD) frames are packed into fully enclosed fumigated plywood crates with shock-absorption rubber separator pads and steel-band strapping. Desiccant packs are inserted to prevent condensation staining during transit across temperature zones.
What structural and acoustic test documentation can you supply for commercial tenders?
We provide official third-party test reports covering Air Infiltration (ASTM E283), Water Penetration (ASTM E331), Structural Performance (ASTM E330), Sound Transmission Class (ASTM E90 / STC ratings), and Thermal Transmittance (NFRC 100 / ISO 10077-2). Certification documentation includes US SGCC, European CE EN 12150, and Australian AS/NZS 2208.
Accelerate Your Project with Factory-Direct Engineering
Send your window schedule, elevation drawings, or custom OEM profile specs directly to our engineering office in Foshan. Get precise cost calculations, structural feedback, and lead-time estimates within 24 hours.
Get a Quote