2025 September Special Promotion

Take advantage of this month's deals and order the latest doors and windows at the best discounts!

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Create unlimited possibilities for
windows and doors

Industry-leading and innovative window and door solutions are provided.

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Let perfect windows and doors fill your home.

Windows

Browse through a variety of window styles to find the best one for your home.

Doors

Offer a wide range of door types and operating styles with excellent energy-saving performance.

other products

We also offer a variety of supporting building products, including sunrooms, curtain walls, and pergolas etc.

WANJIA is the leading manufacturer of premium windows and doors for the architectural market abroad

For over 20 years, WANJIA has developed its high-performance windows and doors, and has always used the highest quality materials in production, ensuring that architects, builders and homeowners are provided with innovative designs, superior performance and durable products.

20+

Years Experience

53,8195+Ft²

Large modern production area

1,000,000+

Produced over one million windows & doors

100,000+

more than 100,000 satisfied clients

Quality craftsmanship, integrity in partnership for more than 20 years

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  • Obtained strict industry performance certification
  • Multiple color, size and style design options available
  • Complete installation instructions and technical support
  • Bulk order discounts for projects over 50 units
  • Transparent cost breakdown per square foot
  • Each technician has a minimum of 15 years of experience
  • Lifelong after-sales service

Why Choose WANJIA

Rich product line
The window and door product line is very comprehensive, providing products of different styles, sizes, colors and functions.
We are experienced
With rich experience accumulated in the global market, we can deal with various complex building codes and regulations.
Certification & test reports
Get strict performance test certifications and reports such as North America and the European Union.
Worry-free process
A dedicated account manager will guide your project from start to finish for free.
Competitive pricing
No additional fees. At WANJIA, you work directly with manufacturers. You can enjoy factory direct prices and services.
Strong warranty
Enjoy the industry-leading lifetime limited warranty. Rest assured that if there is a problem with your windows and doors, we have your back.

Let's make your project easy!

Whether for new construction or replacement projects, we customize every product to meet your specific needs, down to the finest detail.

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Explore our wide range of projects

Australian-sunroom-folding-door-project
Canadian-villa-window-and-door-project
American-villa-patio-folding-door-project
American-window-and-door-project
Malaysia-house-window-and-door-project
American-interior-folding-door-project
American-villa-door-and-window-project
American-luxury-doors-and-windows-project
Australian-villa-door-and-window-project

Don’t just take our word for it, hear from our clients

For over 20 years, we have been committed to providing excellent customer service because every customer is important. Discover comments from satisfied customers who found their dream windows and doors through WANJIA may help you make an informed purchasing decision.

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"Just received our doors! From start to finish, the folks at wanjia worked tirelessly with us to design the perfect door for our house. Please be sure to ask about time of delivery because these products do take several weeks for arrival. Completely worth the wait! Outstanding!"
Adrienne S.
"The quality of the work is great and the process was very easy with wanjia. Price was competitive and while l could have chosen a less expensive quote, the workmanship and dependency were worth twice that much. l highly recommend him and his team. "
Kafayat k.

Let's Connect Trustworthy window and door manufacturer

With many years of rich export experience, WANJIA can provide high-quality windows and doors with thermal insulation, sound insulation, safety and functionality to architects, builders and homeowners around the world.

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Looking for windows and doors?

We’ve acted quickly on recent U.S. tariff changes to keep prices and supply stable. Reach out anytime if you’re planning a purchase.

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