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Quality Aluminum Windows & Doors from China

As leading China door and window manufacturers, we provide high-quality aluminum products designed to enhance the aesthetics and security of your home.
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1
Sunroom
Create a perfect sanctuary with our custom aluminum sunrooms, combining beauty and functionality.
2
Sliding Door
Enhance your living space with our sleek and durable aluminum sliding doors, ideal for modern homes.
3
Swing Door
Experience the elegance and strength of our high-quality aluminum swing doors, crafted for lasting performance.
4
Casement Window
Enjoy the superior ventilation and stylish design of our aluminum casement windows, perfect for any room.
5
Tilt & Turn Window
Add versatility to your home with our innovative aluminum tilt & turn windows, offering multiple opening options.
6
Folding Door
Maximize your space with our smooth-operating aluminum folding doors, perfect for indoor-outdoor living.
7
Entry Door
Make a grand entrance with our secure and stylish high-quality aluminum entry doors.
8
Sliding Window
Choose our aluminum sliding windows for a sleek, space-saving solution with easy operation
1
Sunroom
Create a perfect sanctuary with our custom aluminum sunrooms, combining beauty and functionality.
2
Sliding Door
Enhance your living space with our sleek and durable aluminum sliding doors, ideal for modern homes.
3
Swing Door
Experience the elegance and strength of our high-quality aluminum swing doors, crafted for lasting performance.
4
Casement Window
Enjoy the superior ventilation and stylish design of our aluminum casement windows, perfect for any room.
5
Tilt & Turn Window
Add versatility to your home with our innovative aluminum tilt & turn windows, offering multiple opening options.
6
Folding Door
Maximize your space with our smooth-operating aluminum folding doors, perfect for indoor-outdoor living.
7
Entry Door
Make a grand entrance with our secure and stylish high-quality aluminum entry doors.
8
Sliding Window
Choose our aluminum sliding windows for a sleek, space-saving solution with easy operation

SAFE FOR BELOVED HOME

Premium Quality & Safety Resources In DERCHI
Setting the standard among China door and window manufacturers with international certifications and rigorous quality control.
home-certificate

About DERCHI - China's leading window and door manufacturer

Learn more about DERCHI, one of China's top manufacturers of high-quality aluminum windows and doors, with over 25 years of expertise.
 
DERCHI stands out among China door and window manufacturers as one of the top 10 brands in the industry.We are professional high quality aluminum doors and windows manufacturer with professional team for more than 25 years.

Our factory is located in Foshan, Guangdong, with a production base of 70,000 square meters, 600 employees, an annual production capacity of 300,000 square meters, and more than 100 pieces of equipment to achieve higher quality production and more efficient delivery.
 
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Satisfied Clients

Solutions by Customer Type

Quick access to tailored window and door solutions for architects, homeowners, builders, commercial projects, and replacement needs—so you can find the right path, specs, and support faster.
Architect

Architect

Specification-ready window and door systems for design intent, code needs, and project documentation. Support for detailing, submittals, and coordination from concept to approval.
• Performance data and test reports
• BIM/CAD details and drawings
• Finish and size options
• Submittal package support
Homeowner

Homeowner

Choose products by comfort, security, noise control, and energy goals. Get clear options, pricing guidance, and support from selection to installation.
• Product selection by room type
• Energy and sound options
• Style, color, and hardware choices
• Installation guidance
 
Builder

Builder

Streamline procurement and site delivery with standard configurations and project support. Reduce rework through clear specs, checks, and packaging for jobsite handling.
• Standardized product sets
• Project schedules and delivery planning
• QA checkpoints and packing plan
• Install-ready documentation
Commercial

Commercial

Solutions for offices, retail, and multi-unit buildings with compliance focus. Support for performance targets, documentation, and project execution.
• Code and compliance documentation
• Large-format and project-grade options
• Project coordination support
• Maintenance and service planning
Replacement

Replacement

Upgrade existing openings with measured-fit solutions and clear steps. Support for assessment, product match, and installation planning.
• Measurement and fit guidance
• Like-for-like and upgrade options
• Work scope and timeline planning
• Warranty and after-sales support

Why Choose DERCHI From China Door and Window Manufacturers?

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as well as product training
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DERCHI windows and doors fulfill your dreams
  • 编组 4

    Requirements Customization &

    Effect Display

    DERCHI window and door is one of top 10 windows and doors in China
    We are professional high quality aluminum doors and windows manufacturer with
    professional team for more than 25 years
  • 编组 4

    Price Negotiation

    DERCHI window and door is one of top 10 windows and doors in China
    We are professional high quality aluminum doors and windows manufacturer with
    professional team for more than 25 years
  • 编组 4

    Production & Profile Processing

    DERCHI window and door is one of top 10 windows and doors in China
    We are professional high quality aluminum doors and windows manufacturer with
    professional team for more than 25 years
  • 2560-900（3）

    Assembly Testing & QC

    DERCHI window and door is one of top 10 windows and doors in China
    We are professional high quality aluminum doors and windows manufacturer with
    professional team for more than 25 years
  • 2560-900（2）

    Packing & Shipping

    DERCHI window and door is one of top 10 windows and doors in China
    We are professional high quality aluminum doors and windows manufacturer with
    professional team for more than 25 years

Certified Superior Performance in Global Projects

Explore our successful aluminum windows and doors projects in locations like Chicago, Los Angeles, New York, and more, demonstrating our commitment to quality and safety.
Aluminium Windows and Doors Whole House Customisation Project, USA

This is a project for DERCHI Windows and Doors in a villa in USA. Enough to shock builders all over the world.As China aluminum windows and doors manufacturer, DERCHI has always been a leader in the industry. Maybe their prices are not the cheapest, but their quality and technology are leading the w

Aluminium Windows and Doors Whole House Customisation Project, USA .jpg
Villa Project in Las Vegas, USA

This is a villa project of Guangdong Dejiyoupin Doors and Windows (Derchi) in Las Vegas, USA. The main products used are aluminum entry doors, aluminum slide doors, and aluminum glass fixed windows.

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Entire Villa in Pāhoa, Hawaii, United States Project

Let’s take a look at the case of DERCHI DOORS AND WINDOWS in Entire Villa in Pāhoa, Hawaii, United States.

Entire Villa in Pāhoa, Hawaii, United States Project .jpg
New York Apartment Project, USA

This is a project for DERCHI Windows and Doors in an apartment in New York. Enough to shock builders all over the world.

New York Apartment Project, USA.jpg
Luxury Apartment Building in New York: Energy-Efficient Window & Door Solution

Based on the excellent performance of DERCHI Windows and Doors in high-end residential projects, here are the key advantages of the products, specifically tailored for a luxury apartment building in New York, with a strong emphasis on energy efficiency and environmental performance:DERCHI Windows an

Luxury Apartment Building in New York- Energy-Efficient Window & Door Solution .jpg
USA California Villa Project

Visual Effects in a California VillaThe use of Guangdong Dejiju's folding doors and casement windows would significantly enhance the aesthetic and experiential quality of a California villa, aligning perfectly with the region's iconic architectural style.

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Latest Articles & Insights

Stay updated with practical guides, product insights, and project tips on windows and doors—covering design choices, performance, installation, and maintenance in a format you can skim and apply fast.
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Sydney Build 2025 Expo Hall1 E25

How is Guangdong Dejiyoupin Doors and Windows doing in the Australian market?

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Why Do German Schüco Customers Choose DERCHI?

DERCHI DOORS AND WINDOWS has reached its peak moment. A British builder who has been a long-term partner of German Schüco Doors and Windows has suddenly chosen us and is about to reach cooperation with DERCHI on more than a dozen villa projects. They all exclaimed that our aluminum doors and windows

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DERCHI Doors And Windows Appeared at The 137th Canton Fair: Empowering The New Global Home Ecology with "Made in China"

The 137th China Import and Export Fair (Canton Fair) was themed "Serving High-quality Development and Promoting High-level Opening Up" and attracted global attention again in April 2025. The second phase of this exhibition focused on "Quality Home", covering building materials, furniture, smart home

Contact Us

We can custom made to any project unique window and door designs with our professional and experienced sales & technical team.
   WhatsApp / Tel: +86 15878811461
   Email:  windowsdoors@dejiyp.com
    Address: Building 19, Shenke Chuangzhi Park, No. 6 Xingye East Road, Shishan Town, Nanhai District, Foshan City China
DERCHI window and door is one of top 10 windows and doors in China. We are professional high quality aluminum doors and windows manufacturer with professional team for more than 25 years.

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