Factory-direct wholesale window and door systems customized with reinforced multi-chamber polyamide thermal breaks, multi-point compression locks, and argon-insulated Low-E glass assemblies for high-elevation thermal retention.
From the scorching, dry summers of the Ararat Plain to the sub-zero winters of the Shirak Plateau, fenestration products in Armenia face extreme environmental challenges. Our factory designs specific solutions balancing strict insulation standards and seismic performance.
Gyumri, Tsaghkadzor, and Jermuk endure severe winters with temperatures dipping beneath -25°C. Uninsulated frames cause extensive interior frost condensation. We utilize polyamide PA66 GF25 thermal bridges up to 34mm paired with argon-filled triple glazing to achieve a structural thermal transmittance rating as low as Uw ≤ 1.0 - 1.2 W/m²K.
The Caucasus mountain region is defined by active seismic fault lines and high gust pressures. Our systems are engineered using 6063-T6 architectural-grade virgin aluminum with web wall thicknesses of 2.0mm to 3.0mm, incorporating corner crimping with structural two-component epoxy injections for maximum torsional rigidity.
Yerevan and the surrounding plains experience prolonged high solar exposure with summer temperatures surpassing 40°C. We configure our glass makeups with double-silver and triple-silver off-line Low-E coatings that reduce the Solar Heat Gain Coefficient (SHGC ≤ 0.28) while preserving high visible light transmission.
| Armenian Region / City | Primary Environmental Challenge | Recommended Profile & Glass Configuration | Target Uw Rating |
|---|---|---|---|
| Yerevan (Central & Kentron) | Acoustic traffic noise + High summer solar gain | 75mm Thermal Break + Triple Acoustic Laminate (6+12A+4+12A+6) | ≤ 1.3 W/m²K |
| Gyumri (Shirak Plateau) | Deep sub-zero winters & heavy ground snow loading | 85mm Series + 34mm Polyamide Bridge + Argon Triple Low-E | ≤ 1.0 W/m²K |
| Dilijan & Tavush Province | High humidity, dense forest microclimate & rain penetration | Continuous EPDM Gasket System + Raised Sub-sill Water Drainage | ≤ 1.2 W/m²K |
| Lake Sevan Shoreline | Extreme ultraviolet exposure, high altitude & gust winds | Fluorocarbon PVDF Coated Aluminum + Tempered-Laminated Glass | ≤ 1.1 W/m²K |
Urban revitalization in Yerevan, alongside rapid residential expansion in Arabkir, Davtashen, and coastal resort complexes around Lake Sevan, is reshaping procurement habits for developers, institutional contractors, and private homeowners.
For decades, standard white uPVC was widely used across Armenia due to budget limitations. However, intense UV rays in high-altitude regions often cause plastic warping and frame discoloration. High-end multi-family projects and commercial complexes are now systematically adopting durable thermally broken aluminum systems for longevity, structural integrity, and aesthetic value.
Modern Armenian architecture embraces mountainous panoramic views. Demands for slimline profiles (sightlines under 45mm) capable of supporting sashes weighing upwards of 400kg have surged. Heavy-duty tandem stainless steel rollers ensure smooth operation even with oversized triple-glazed insulated units.
Armenia's national construction technical standards (such as RACN II-7.01-2011) now mandate strict energy efficiency measures for newly permitted residential and public structures. Developers must verify system test reports, air permeability (Class 4), and water tightness (Class E900) before final municipal handover.
Headquartered in Nanhai District, Foshan—the global epicentre of aluminum profile extrusions and architectural hardware—DERCHI combines over 25 years of engineering experience with high-volume industrial output.
Equipped with intelligent CNC cutting centers, automatic corner crimping lines, and automated glass processing lines, DERCHI delivers an annual capacity exceeding 1,000,000 square meters. We easily handle phased container shipments for large developments without production bottlenecks.
With over 100 independent patents, our engineering is exemplified by our exclusive Four-Side Six-Point Lock system. This mechanical architecture delivers exceptional anti-burglary performance, perimeter gasket compression, and drafts-free stability during high alpine windstorms.
Our fenestration series undergo thorough third-party performance assessments, carrying CE (EN 14351-1), NFRC, AS2047, CSA, and ISO 9001 certifications. Furthermore, our corporate integrity is endorsed by the official Xinhua "China Brand" national accreditation.
Everything you need to know about sea-rail intermodal freight routes, customs clearance documentation, installation guidance, and technical specifications when sourcing directly from our Foshan manufacturing base.
Send your CAD elevation drawings, window schedules, or engineering performance parameters. Our Foshan factory engineering team will provide a comprehensive project proposal, complete with thermal values, structural calculations, and direct wholesale pricing.
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