Aluminum Windows
Energy-efficient thermal break windows that keep interiors cool in tropical heat and warm in Andean and Patagonian winters, with options for hurricane impact glazing on exposed coasts.
Factory-Direct to South America
Aluminum Windows & Doors Built for South America
25+ years of precision manufacturing, engineered for your climate and code.
Coast · Andes · Southern Cone
Engineered for Every Climate Zone
Salt-air, seismic and high-UV performance by design.
Proven Worldwide
18,000+ Projects. One Zero-Error Standard.
From villas to hotels, delivered to specification.
Brazil · Chile · Peru · Colombia · Argentina · Ecuador · Uruguay
25+
Years in Doors & Windows
180,000m²
Production Base
1,000,000m²+
Annual Output
18,000+
Completed Projects
600+
Employees
100+
National Patents
360°Quality Control System
Precision Manufacturing
Zero-Error Intelligent Manufacturing, Delivered Beyond Expectations
Every DERCHI window and door is produced by Guangdong Dejiyoupin Doors and Windows Co., Ltd. at our 180,000 m² production base in Foshan, Guangdong, the heart of China's aluminum industry. Intelligent production lines and layered inspection keep tolerances tight from profile cutting to export packing, so South American contractors receive units that fit the opening the first time.
100+ Independently Developed Patents
Including the exclusive Four-Side Six-Point Lock for anti-theft security.
Intelligent Manufacturing & 360° QC
Checkpoints for profiles, glass, hardware, sealing and final assembly.
"China Famous Brand" Certification
Recognized by Xinhua News Agency, a world-class media outlet.
International Certifications, Global Coverage
CE, NFRC, AS2047, CSA, Energy Star and ISO 9001 across product series.
Product Series
Aluminum Windows, Doors & Sunrooms for South American Projects
Thermal break profiles, Low-E insulated glass and multi-point hardware, configured per project for residential villas, hotels and commercial buildings.
Aluminum Doors
Slim-frame sliding and bifold systems for indoor-outdoor living, plus secure entry and swing doors with patented multi-point locking for urban residences.
Glass Sunrooms
Aluminum and glass sunrooms with solar-control glazing for patios, terraces and rooftop living.
Wooden Doors
Solid wooden interior and entrance doors matched to your aluminum system finishes.
Full Product Catalog
Browse every door and window series with profiles, glass and hardware options.
South America Expertise
Engineered for South America's Climates, Codes and Job Sites
From the salt air of Rio de Janeiro to the seismic belt of Santiago and the high-UV plateaus of Quito and La Paz, South America places very different demands on a building envelope. We configure each project's profile series, glass build-up, hardware and finish around real site conditions, not a generic catalog.
Atlantic & Caribbean Coast
Brazil · Colombia · Venezuela · Guyana · Suriname
- Site Challenge
- High humidity, salt-laden air and tropical storms.
- Our Specification
- Marine-grade powder coating or anodizing, stainless steel hardware, EPDM gaskets, engineered drainage and hurricane impact glazing for exposed towers.
Pacific Seismic Belt
Chile · Peru · Ecuador
- Site Challenge
- Frequent earthquakes and strong coastal winds on high-rise facades.
- Our Specification
- Project-specific structural and deflection calculations, reinforced mullions, laminated or tempered safety glass and installation details that allow for building movement.
Andean Highlands
Bogotá · Quito · La Paz · Cusco
- Site Challenge
- Intense UV at altitude and large day-night temperature swings.
- Our Specification
- UV-stable finishes, Low-E insulated glass units and thermal break profiles that reduce condensation, glare and heat loss.
Southern Cone
Argentina · Uruguay · Paraguay · Southern Chile
- Site Challenge
- Cold, windy winters and rising energy-efficiency expectations.
- Our Specification
- Polyamide thermal break systems, double or triple glazing and multi-point locking for airtight, quiet interiors.
Export-Ready for South American Ports
Full-container and consolidated shipments from South China to the main gateways of the continent.
SantosParanaguáRio de JaneiroBuenos AiresMontevideoSan AntonioValparaísoCallaoGuayaquilBuenaventuraCartagena
Damage-Free Packing
Protective film, corner guards and sturdy export crates, with container loading plans and units labeled by floor and opening for faster site handover.
Complete Export Documentation
Commercial invoice, packing list, bill of lading and certificate of origin, supporting preferential duty under China's FTAs with Chile, Peru and Ecuador where eligible.
Enterprise Video Why Choose DERCHI Watch more factory videos
A Manufacturing Partner Built on Verified Capability
Certified as a "China Famous Brand" by Xinhua News Agency, DERCHI specializes in the research, development and manufacturing of high-end doors and windows for the global market, combining continuous innovation with large-scale delivery capacity.
Capacity Guarantee
Innovation-Driven R&D
Global Recognition
Professional Customization
Global Trust
Engineering Support
Engineering Cases
18,000+ Completed Projects Across Six Continents
Hotels, villas and residential developments delivered with full engineering support, from drawings to installation guidance.
References include Hilton Hotels, Beverly Hills, Ruyi Lake, Emerald City and Atour Hotels. Services cover drawing review, R&D, technical proposals, on-site measurement, production confirmation and installation guidance.
View Project Portfolio Personalized Customization
Our 8-Step Engineering Process
A transparent workflow that removes guesswork for importers, developers and contractors managing projects from overseas.
01
Drawing Review
We study your architectural drawings and opening schedule.
02
R&D & Engineering
Profiles, glass and hardware selected for your climate and code.
03
Technical Proposal
A detailed specification package for your review and approval.
04
Details Finalized
Shop drawings, colors and hardware confirmed in writing.
05
Order Confirmation
A partial deposit secures your production slot.
06
Site Measurement
On-site measurements verify every opening before cutting.
07
Production & QC
Final production confirmation with inspection before packing.
08
Installation Guidance
Technical guidance so your local team installs with confidence.
Whole-House Customization
One-Stop Customization for Villas, Hotels and Developments
One supplier for every opening keeps sightlines, finishes and performance consistent across the building, and simplifies coordination, logistics and site handover.
Custom Structures & Styles
Special engineering of structures and styles to develop unique products for your brand or project.
Private Whole-Home Solutions
Windows, doors, sunrooms and wooden doors coordinated as one envelope package.
Personalized Design Details
Colors, logos, glass, hardware and finishes tailored to your design preferences.
1 SupplierEvery opening, one standard
Why Join
Grow With DERCHI in South America
Distributors, dealers and contractors across the region partner with us for a dependable factory source and a proven brand system.
300+Overseas Franchise Partners
18,000+Successful Projects Proven
$435MRevenue from Projects (2024)
25+Years of Industry Experience
- Factory-direct supply from Foshan, China
- Showroom standards based on our flagship stores
- Product training and technical documentation
Foshan, China HQ South America Brand Presence
Flagship Image Stores
Bringing DERCHI doors and windows to families around the world through consistent, premium showroom experiences.
Customer Feedback
Trusted by Buyers Worldwide
Real feedback from importers, contractors and homeowners who chose DERCHI for their projects.
Certifications & Honors
Tested to International Standards
Independent certifications give South American architects, developers and inspectors verifiable proof of performance.
CE
European Union conformity
NFRC
USA energy performance rating
AS2047
Australian windows standard
CSA
Canadian certification
Energy Star
Energy-efficient performance
ISO 9001
Quality management system
Hurricane Certified
Impact and wind-load tested
100+ Patents
Incl. Four-Side Six-Point Lock
Over 100 national patents, including the exclusive Four-Side Six-Point Lock invention patent for anti-theft security, plus "China Famous Brand" certification by Xinhua News Agency.
View Certificates Buyer FAQ
Questions from South American Buyers
Straight answers on shipping, performance and project support for importers, developers and contractors in South America.
More FAQsDo you export aluminum windows and doors to South America?
Yes. Guangdong Dejiyoupin Doors and Windows Co., Ltd. ships factory-direct from Foshan, China to major South American ports including Santos, Buenos Aires, Montevideo, San Antonio, Callao, Guayaquil, Buenaventura and Cartagena. Units are crated for ocean freight and shipped with full export documentation.
Are DERCHI products suitable for earthquake zones such as Chile and Peru?
We provide project-specific structural calculations, reinforced mullions, safety glazing and installation details that accommodate building movement. Final specifications are aligned with the requirements of your structural engineer and local regulations.
How do your windows handle coastal humidity and salt air?
For coastal projects we recommend marine-grade powder coating or anodized finishes, stainless steel hardware, EPDM gaskets and engineered drainage. Hurricane impact windows and hurricane resistant doors are available for exposed coastal buildings.
What is the typical lead time for a South American project?
Production generally takes about 30 to 45 days after drawings and deposit are confirmed, depending on order size and customization. Ocean transit to South America usually adds 30 to 50 days depending on the destination port. A confirmed schedule is provided with every order.
Do you supply both residential and commercial projects?
Yes. We supply single villas, residential developments, hotels and commercial buildings, with more than 18,000 completed projects worldwide, including hospitality brands such as Hilton and Atour Hotels.
What certifications do your doors and windows hold?
Depending on the product series, our doors and windows are certified to CE (EU), NFRC (USA), AS2047 (Australia), CSA (Canada), Energy Star and ISO 9001, with hurricane certification and over 100 national patents.
Do you offer installation support?
Every project includes installation drawings and technical guidance, and on-site installation guidance is part of our engineering service for qualifying projects, so your local team can install with confidence.
Start Your Project
Plan Your Next Project With Our Engineering Team
Send your drawings and our engineers will recommend the right window and door systems for your site in South America.
Prepare These for a Precise Proposal
- Architectural drawings (DWG or PDF) or opening schedule
- Opening sizes in millimeters and quantities
- Project city and building height for wind and seismic loads
- Product type, glass preference and finish color (RAL)
- Hardware and security requirements
- Destination port and target delivery date