DERCHI Soundproof Aluminium Casement Windows Low-E Glass
Custom multi-chamber acoustic casement windows engineered for extreme urban noise reduction in Hanoi hotels, offices, and luxury residences.
Precision-manufactured structural aluminium glazing, triple-pane acoustic windows, and NFRC/Passive House certified systems tailored for residential villas, hotels, and commercial developments across Hanoi.
Custom multi-chamber acoustic casement windows engineered for extreme urban noise reduction in Hanoi hotels, offices, and luxury residences.
European architectural arched swing windows featuring double glazing, NFRC certified thermal breaks, and high-end aesthetics for French colonial villas.
Heavy-duty structural aluminium profiles with acoustic dampening glass build-up, ideal for custom self-built homes and private estate developments.
State-of-the-art acoustic vent integration allowing fresh air circulating airflow while blocking high-decibel traffic noise in high-density city districts.
STC rated triple-pane glass assembly combined with high-grade thermal isolation strips, integrated insect mesh, and a 5-year structural warranty.
Decorative internal Georgian security grilles bonded within double-glazed thermal break units, delivering vintage aesthetics with modern security.
Extreme thermal barrier technology meeting strict International Passive House standards to eliminate air infiltration and drastically reduce HVAC energy costs.
Heavy-duty commercial balcony windows with multi-point perimeter locking, engineered for high wind-pressure resistance and guest acoustic comfort.
Northern Vietnam presents one of Asia's most complex climatic environments for facade design. From the severe humidity of the damp spring "Nồm" weather to tropical typhoons and dense urban acoustic pollution, off-the-shelf window profiles consistently fail. Here is how specialized smart window manufacturing bridges the gap.
During Hanoi's spring, relative humidity frequently hits 95% to 100%, causing massive moisture condensation on standard metal frames. Our dual-polyamide thermal break profiles prevent internal dew-point creation, keeping interiors dry and preventing wall mold.
Hanoi has over 5.7 million registered motorbikes, producing persistent low-frequency noise (125Hz–500Hz). Standard double glass fails to stop low frequencies. We utilize asymmetrical laminated double/triple pane glass units with specialized PVB interlayers to lower noise by up to 48 decibels.
Northern Vietnam experiences intense summer monsoons and coastal super typhoons. Extruded using T6 temper 6063 architectural aluminium alloy with wall thicknesses exceeding 2.0mm to 3.0mm, our windows easily pass Vietnam Building Code QCVN 02:2022/BXD wind load specs.
Compare our export-grade aluminium smart window systems tailored for general contractors, real estate developers, and architectural firms in Hanoi.
| System Category | Aluminium Profile Spec | Glass Configuration | Acoustic Rating (STC/Rw) | Thermal U-Value (W/m²K) | Hanoi Application Fit |
|---|---|---|---|---|---|
| DERCHI Soundproof Casement | 6063-T6 Extrusion (2.0mm) | 6mm Low-E + 12Ar + 6mm Laminated | 42 - 45 dB | 1.4 W/m²K | Old Quarter Hotels, Urban Offices |
| EEHE Arched Thermal Break | 6063-T5 Multi-Chamber (1.8mm) | 5mm + 15Ar + 5mm Double Toughened | 38 - 40 dB | 1.6 W/m²K | Ba Dinh & Tay Ho French Villas |
| Patented Ventilated Soundproof | Custom Dual-Frame Acoustic Vents | 6mm + 9Ar + 6mm + Acoustic Filter | 45 dB (Vent Open) | 1.5 W/m²K | High-Density Residential Streets |
| Triple Glazed Thermal Folding | 24mm Polyamide Thermal Barrier | 5mm + 9Ar + 5mm + 9Ar + 5mm Triple | 46 - 48 dB | 1.1 W/m²K | Luxury Penthouses, Long Bien Estates |
| NT91 Passive House Certified | Insulated Core Polyurethane Break | Triple Low-E + Warm Edge Spacers | 48+ dB | 0.8 W/m²K | Green LOTUS / LEED Certified Buildings |
As a premier global manufacturer boasting 25+ years of extrusion and glazing engineering, we deliver complete OEM/ODM solutions engineered directly to your architectural blueprints.
We control raw alloy extrusion (6063-T5/T6), precision CNC milling, anodizing (15–25µm), electrostatic powder coating (60–80µm), insulated glass assembly, and final pre-shipment dry assembly under one roof.
Beyond standard casement profiles, our factory specializes in magnetic levitation sliding doors, motorized guillotine windows, smart switchable glass, and integrated zip screens built for modern smart home automation.
Leveraging specialized A-frame reinforced crates and moisture-proof export packaging, we ensure swift sea transit to Hai Phong Port or direct cross-border container delivery into Hanoi ICD logistics hubs.
For modern luxury villas in Long Bien and Tay Ho Westlake, our minimal sightline sliding doors and arched thermal-break casement windows bring uninterrupted lakeside views while preserving thermal efficiency and indoor privacy.
Historical urban retrofits require strict soundproofing against high-decibel street traffic. Our STC 45dB+ triple-glazed DERCHI casements allow hotel guests to enjoy peaceful rest right in the vibrant heart of the Old Quarter.
High-rise corporate headquarters benefit from our motorized zip screens, integrated blinds glass, and Passive House certified NT91 windows that reduce solar heat gain (SHGC) and lower monthly HVAC cooling overheads.
Whether you are designing a private residential villa, planning a hotel renovation, or sourcing facades for a major commercial construction, our technical engineering team is ready to review your blueprints and provide a detailed quotation.