Certified Architectural Systems
High-Performance Aluminum Replacement Windows & Commercial Systems
Engineered to withstand Southeast Asian tropical downpours, coastal salt corrosion, and extreme typhoon wind loads. Explore our pre-engineered systems ready for project delivery across Vietnam.
Huasin US Slide Door Custom Energy Efficient Interior Balcony Aluminium Glass Sliding Doors
DERCHI Soundproof Double Glazing Used Exterior Hurricane Proof Aluminum Patio French Doors for Sale
Customized Office Entrance Doors Windproof Aluminum Frame Store Front Doors Glass Doors for Business
Storm Proof Aluminum Folding Door Impact Glass Bi Fold Door for Hurricane Zone Villa Project
Lightweight Operation Restaurant Kitchen Swing Door
Guangdong Guangzhou Aluminum Sliding Doors and Glass windows Full Size Glass With Low Price and High Quality Window and Door
RG93.6 High Quality Durable Thermal Insulation Energy-saving Sliding Doors Exterior Aluminum Glass Sliding Doors Courtyard Doors
180,000m²
Intelligent Manufacturing Base
1,000,000m²+
Annual Production Capacity
100+
National Patents & Innovations
18,000+
Delivered Global Projects
Supply Chain Directory
Top 10 Aluminum Replacement Windows Factories & Suppliers for Vietnam
A rigorous B2B comparison based on technical capacity, structural certifications (CE, NFRC, AS2047), extrusion alloy grade (6063-T5/T6), lead-time reliability to Hai Phong & Cat Lai Ports, and climate adaptation engineering.
DERCHI Asia (Guangdong Dejiyoupin)
Global leader featuring an automated 180,000 m² smart factory, proprietary Four-Side Six-Point locking systems, and hurricane wind test certifications up to Category 5 standards. Directly serves Vietnam commercial developers.
- Profile: 6063-T6 Primary Billet Alloy
- Thermal: Technoform PA66GF25 Strips
- Lead Time: 15-20 Days to Vietnam Ports
- Cert: CE, NFRC, AS2047, ISO9001
Eurowindow JSC
The pioneer domestic fabricator in Vietnam with massive localized assembly plants in Hanoi and Binh Duong. Specializes in importing European extrusion bars and assembling localized window profiles for public infrastructure.
- Profile: Imported & Domestic Extrusions
- Strength: Strong Domestic Installation
- Focus: High-Rise & Public Works
- Warranty: 5-10 Years Standard
Guangdong Xingfa Aluminium
Renowned globally for architectural extrusion systems. The Xingfa profile profile system (Class 55/93) is the most widely adopted standard across renovation contractors throughout Ho Chi Minh City and Da Nang.
- Profile: High-Purity Extruded Billet
- Finishes: PVDF & Fluorocarbon Coated
- Supply: Standard System Distribution
- Scale: 700,000+ Tons Profile/Year
Schüco International Vietnam
German benchmark for elite architectural façades. Provides ultra-slim minimalist sliding systems and passive house certified thermal insulation for prime luxury penthouses in District 1 and Tay Ho villas.
- Engineering: Passive House Standard
- Price Point: Premium Luxury Class
- Hardware: Proprietary Schüco concealed
- U-Value: Low U-factor down to 0.8 W/m²K
YKK AP Vietnam Co., Ltd.
Japanese engineered window systems built for tropical monsoon environments. Features rigorous air infiltration and cyclic water spray prevention mechanisms engineered specifically for typhoon-prone coastal corridors.
- Engineering: Japanese Industrial Standards
- Waterproofing: Pressure-Equalized Sill
- Testing: ASTM & JIS Tested
- Application: Luxury Urban Apartments
TOSTEM (LIXIL Corporation)
Pre-engineered aluminum fenestration modules designed for rapid installation in residential retrofit schemes. Uses patented TEXGUARD anodizing technology that resists color fading under harsh Vietnamese UV radiation.
- Surface: Patented TEXGUARD Protection
- Delivery: Modular Prefabricated Packs
- Durability: 40-Year Finish Integrity
- Target: Residential Urban Shophouses
Tung Kuang Aluminium Joint Venture
A established joint-venture brand dominating industrial and commercial window segments in Southern Vietnam. Offers robust anodized architectural profiles tailored for industrial manufacturing parks and renovation complexes.
- Extrusions: Standard Commercial Dies
- Local Stock: Extensive Logistics Centers
- Costing: Competitive Domestic Pricing
- Compliance: TCVN Standards
Reynaers Aluminium
European design engineering offering massive floor-to-ceiling glass systems, multi-slide patio doors, and motorized operable sashes. Heavily specified in high-end beachfront hospitality resorts in Phu Quoc and Nha Trang.
- Aesthetics: Ultra-Thin Sightlines
- Acoustics: Acoustic Multi-Laminate
- Automation: Integrated Smart Actuators
- Profile: Hi-Finity Minimalist Systems
Huasin Energy Efficient Window Division
Dedicated architectural export division providing factory-direct thermal break sliding and casement assemblies with Argon gas-filled Insulated Glass Units (IGU), cutting interior HVAC electrical loads in tropical climates by 35%.
- Glazing: 6mm+12Ar+6mm Double Low-E
- Hardware: German Siegenia / CMECH
- Air Tightness: Class 4 (EN 12207)
- Export Lead: Rapid Container Loading
Nam Hai Group (Ecolux Window)
A regional domestic producer serving Northern Vietnam with standard aluminum extrusion alloys and fabricated window sashes. Focused primarily on residential renovations and local retail contractor distribution networks.
- Supply Chain: Northern Regional Fabricators
- Series: Eurosystem & Xingfa Compatible
- Coating: Electrostatic Powder Coating
- Pricing: Economy to Mid-Tier
Targeted Engineering
Engineered for Vietnam’s Complex Microclimates & Urban typologies
From the typhoon corridors of Central Coastal Vietnam to the dense tropical humidity and traffic noise of Ho Chi Minh City, generic windows fail quickly. Here is how specialized aluminum replacement systems solve regional pain points.
Coastal Typhoons: Da Nang, Quy Nhon & Hai Phong
Central and Northern coasts face category 12+ typhoons annually. Standard sliding tracks overflow, flooding living rooms. DERCHI specifies structural hurricane impact laminated glass (PVB/SGP interlayers), multi-chamber 6063-T6 profiles with reinforced steel transoms, and engineered stepped weep-hole drainage channels that expel driving rain under dynamic wind pressures exceeding 4.5 kPa.
Tropical Heat & Condensation: Ho Chi Minh City & Mekong
Constant 35°C+ heat coupled with intensive air conditioning creates extreme thermal bridging across standard aluminum frames, precipitating moisture and damaging drywall. Incorporating German Technoform PA66 polyamide thermal break strips with double silver Low-E insulating glass drastically reduces solar heat gain coefficient (SHGC < 0.28) and prevents interior frame sweating.
Dense Urban Acoustics: Hanoi & Saigon Motorway Arteries
Vietnam’s high-density traffic noise, dominated by millions of motorbikes and rapid transit lines, exceeds 80dB in street-facing shophouses. Upgrading existing leaky single-pane sashes with our acoustic-damping thermal frames, multi-layer vulcanized EPDM compression gaskets, and asymmetric laminated glass (6mm + 1.14PVB + 8mm) dampens ambient indoor sound by up to 42 decibels.
Market Evolution
Vietnam Architectural Fenestration: Key Strategic Trends
The Vietnamese construction sector is undergoing a massive shift from basic structural enclosures to sophisticated, energy-rated building envelopes governed by strict green criteria.
QCVN 09:2017/BXD Mandates
Vietnam’s mandatory national technical code for energy efficiency in commercial buildings has driven developers to eliminate non-thermal break profiles. Projects now strictly enforce maximum solar heat coefficients and envelope U-values, expanding the demand for imported high-performance systems.
The Urban Retrofit Wave
In mature districts of Hanoi and HCMC, thousands of aging colonial shophouses, townhouses, and 15-year-old high-rise condominiums are replacing corroded steel windows, warped timber frames, and low-cost plastic profiles with premium slim-profile aluminum that matches original aesthetic sightlines while elevating thermal comfort.
Luxury Coastal Hospitality Boom
Five-star beachfront resort chains in Phu Quoc, Nha Trang, and Cam Ranh are transitioning from standard hinged French doors to panoramic, heavy-duty multi-slide and bi-fold glass walls that dissolve barriers between interior suites and private ocean vistas while providing salt-spray corrosion protection.
Integrated Safety & Multi-Point Locks
Homeowners and boutique hotel operators in Vietnam place premium value on physical perimeter defense. Traditional bolt locks are giving way to advanced European multi-point shoot-bolt mechanisms and DERCHI’s patented Four-Side Six-Point locking hardware that delivers anti-pry burglar resistance without clumsy exterior iron grilles.
Quality Assurance
End-to-End B2B Engineering Process for Overseas Vietnamese Orders
Overseas factory fabrication requires millimetric precision to avoid on-site delays. DERCHI guarantees seamless execution through an 8-stage zero-deviation quality framework.
01
Shop Drawing Feasibility Review
Our façade engineering team analyzes your structural cad drawings, calculating wind pressure zones based on building height and Vietnamese wind maps (TCVN 2737).
02
System Customization & R&D
Customizing profile extrusions, glass specifications (reflective, tinted, laminated or Low-E), and matching architectural powder coatings to specific project Pantone/RAL colors.
03
Complete Technical Specification
Supplying comprehensive BIM models, cross-section connection details, structural anchorage schemes, and comprehensive project cost estimates for contractor approval.
04
Detailed Sign-off & Mockup Approval
Physical sample corner mockups, thermal break cutaways, and hardware finishing swatches are shipped directly to client offices in Vietnam prior to final batch scheduling.
05
Deposit & Material Procurement
Production slot reservation at our Foshan intelligent plant, initiating direct extrusion casting with 6063-T5 virgin aluminum billets and batch glass cutting.
06
Laser Dimension Verification
Coordinating exact on-site rough opening measurements with local Vietnamese project managers or site contractors to ensure 100% replacement retrofit alignment.
07
360° Intelligent CNC Fabrication
Automated precision cutting, CNC corner crimping, continuous robotized IGU gas filling, and 100% factory pre-assembly testing before protective film packing.
08
Delivery & On-Site Guidance
Seaworthy crating dispatched from Pearl River Delta ports straight to Cat Lai or Hai Phong. We furnish installation guides, video walkthroughs, and dispatch engineers for high-rise guidance.
Procurement FAQs
Frequently Asked Questions by Vietnamese Buyers & Contractors
Expert answers addressing customs duties, sea freight transit times, typhoon ratings, and local building code compliances.
How does shipping and customs clearance work from Foshan to Vietnam?
Foshan enjoys exceptional proximity to major Southern China shipping hubs (Nansha and Shenzhen). Sea freight to Hai Phong Port (North Vietnam) takes only 3 to 5 days, while shipment to Cat Lai Port in Ho Chi Minh City takes approximately 4 to 7 days. Under the ASEAN-China Free Trade Area (ACFTA), our team supplies Certificate of Origin Form E, allowing eligible importers to benefit from zero or significantly reduced preferential import tariffs.
Why should I replace old sliding windows with thermal break casement windows?
Traditional single-glazed sliding windows rely on brush seals which degrade under tropical humidity, allowing conditioned indoor air to escape and high-pressure monsoon rain to infiltrate. Multi-chamber thermal break casement windows utilize continuous vulcanized EPDM compression gaskets and multi-point perimeter locks, creating an airtight seal that slashes residential cooling power bills by 25-35% and completely stops rain leaks.
Are DERCHI products engineered to meet Vietnam’s national standard TCVN 9366:2012?
Yes. Our architectural windows and doors are tested rigorously under extreme simulated wind loading and cyclic hydrostatic pressures exceeding 4500 Pa. They comply with and exceed Vietnam’s TCVN 9366:2012 (Windows and Doors - Performance Requirements and Classification) as well as international benchmarks including CE, North American NFRC, and Australian AS2047 standards.
What surface treatment ensures our frames will not corrode in coastal areas like Nha Trang or Da Nang?
For coastal and marine exposure within 5km of the sea, we recommend either our high-micron architectural anodized finish (Class 20 / 20-25μm thickness) or AkzoNobel/PPG fluorocarbon PVDF electrostatic coatings containing 70% Kynar 500 resin. These treatments undergo 3,000+ hours of continuous neutral salt spray (ASTM B117) testing, guaranteeing zero pitting, bubbling, or peeling for 20 years.
Can DERCHI customize window openings to fit non-standard existing concrete masonry?
Absolutely. Because replacement projects involve retrofitting historic villas, French colonial buildings, or existing multi-story developments, rough masonry openings are rarely square or standardized. Our manufacturing runs 100% on shop-drawing custom sizing. We fabricate customized sub-frames, aluminum receptor fins, and snap-on expansion trims that guarantee watertight, pristine retrofits without damaging exterior perimeter plaster.
How do you support on-site installation and field adjustments in Vietnam?
Every shipment is packaged by floor and elevation with barcode tagging corresponding directly to the project's architectural drawings. We provide comprehensive step-by-step CAD installation details, perimeter silicone sealant guidance, and bilingual English-Vietnamese video instructions. For luxury villa complexes or multi-tower developments, we dispatch experienced technical supervisors directly to your site in Vietnam.