Question 1

Do you export aluminum windows and doors to South America?

Accepted Answer

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.

Question 2

Are DERCHI products suitable for earthquake zones such as Chile and Peru?

Accepted Answer

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.

Question 3

How do your windows handle coastal humidity and salt air?

Accepted Answer

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.

Question 4

What is the typical lead time for a South American project?

Accepted Answer

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.

Question 5

Do you supply both residential and commercial projects?

Accepted Answer

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.

Question 6

What certifications do your doors and windows hold?

Accepted Answer

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.

Question 7

Do you offer installation support?

Accepted Answer

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.

Apartment Project Custom Aluminum Sliding Tilt Window Thermal Break Low-E Double/Triple Glazed Energy Saving Hurricane Resistant

Related Products

Apartment Project Custom Aluminum Sliding Tilt Window Thermal Break Low-E Double/Triple Glazed Energy Saving Hurricane Resistant

Related Products

Luvindow Custom USA Villa Modern Design Exterior Solid Wood Main Entry French Door Pivot Aluminum Entry Doors for House

CE Certified Slim Narriow Frame Casement Window Hurricane Proof Sound Insulated Tilt Turn Aluminum Windows

APRO American Hot Sale NFRC Certificate Aluminium Bi-Fold Door Glass Accordion Door Patio Folding Doors

Modern Square Aluminum Alloy Waterproof Clear Tempered Glass Double Sliding Door Bathroom Shower Room Cabin

Superhouse Aluminium Door and Window with High Quality Hardware Chinese Manufacturer Lift and Sliding Door for Villa

High Quality Modern Patio Swing Glass Doors with Fiberglass Screen Aluminum Alloy Frame Soundproof Exterior Entry French Doors

Exterior or Interior Doors and Windows Hinged Entry Bi-folding Accordion Sliding Folding Aluminum Glass Door Bifold Fold Door

Hot Sell Energy Efficiency Custom Double Layered Tempered Glass Thermal Break Aluminum Lift Sliding Balcony Patio Doors

Slim Frame Aluminum Sliding Door Double Glazed Tempered Glass Wide Opening Modern Villa Panoramic View Interior Door

Customized Bulk Insulated Front Entry Doors French Doors Factory Direct Entry Aluminum Casement Doors