Custom China Weatherproof Aluminum Window Company, Factory
Welcome to DERCHI Window and Door, your premier destination for custom weatherproof aluminum windows in China. With a commitment to excellence and innovation, we specialize in providing high-quality products tailored to meet the diverse needs of our global clientele. Our advanced manufacturing facility combines state-of-the-art technology with skilled craftsmanship, ensuring that every window we produce meets rigorous standards of durability and aesthetic appeal. Whether you are looking for energy-efficient solutions or stylish designs, DERCHI has the perfect window to enhance your residential or commercial space, At DERCHI, we understand that every project is unique. That’s why we offer a wide range of customizable options, allowing you to choose the perfect specifications to fit your vision. Our dedicated team of experts is here to assist you, from concept to execution, ensuring a seamless experience. As a trusted manufacturer with years of industry experience, we pride ourselves on our ability to deliver exceptional quality, unmatched service, and timely delivery to buyers around the world. Partner with DERCHI Window and Door and discover the perfect blend of functionality and style that elevates your projects to the next level
Popular Weatherproof Aluminum Window Company Your End-to-End Solution Service Backed by Expertise
In today's fast-paced construction environment, the demand for high-quality, durable building materials is crucial. Weatherproof aluminum windows stand out for their exceptional performance, combining aesthetics with resilience to withstand various climatic conditions. Our production facility in Foshan, Guangdong, boasts an impressive 70,000 square meters, dedicated to delivering superior aluminum windows that meet the highest standards of excellence. With a skilled workforce of 600 employees and advanced machinery exceeding 100 pieces, we ensure efficient production and uncompromised quality. Our annual output capability of 300,000 square meters allows us to cater to both large-scale projects and smaller renovations, providing global buyers with an end-to-end solution. From the design phase to the final installation, our expertise covers every aspect of the window manufacturing process. We understand the unique requirements of each project and work diligently to provide tailored solutions that not only enhance the functionality of buildings but also contribute to their aesthetic appeal. Choosing weatherproof aluminum windows from our factory means partnering with a team committed to innovation and customer satisfaction. Our experience in the industry empowers us to deliver reliable, high-performance products that are backed by exceptional service, helping you achieve your project goals seamlessly. Whether you're a contractor or an architect, we’re here to support your vision with our comprehensive range of solutions.
Popular Weatherproof Aluminum Window Company Your End-to-End Solution Service Backed by Expertise
| Dimension | Material Type | Color Options | Thermal Performance | Warranty Period |
|---|---|---|---|---|
| 36" x 48" | Aluminum | White, Black, Bronze | U-Value: 0.30 | 10 years |
| 48" x 60" | Aluminum | White, Gray, Black | U-Value: 0.28 | 10 years |
| 60" x 72" | Aluminum | Black, Anthracite, White | U-Value: 0.25 | 15 years |
| 72" x 84" | Aluminum | Silver, Black, Brown | U-Value: 0.23 | 15 years |
Best Ways To Weatherproof Aluminum Window Company Manufacturer For the Current Year
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Emily Wilson
I’m very satisfied with my purchase. The customer service team was incredibly knowledgeable and helpful throughout the process.
19 December 2025
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Elizabeth Carter
I love this product! The after-sales team was professional, approachable, and very efficient.
13 November 2025
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Steven Baker
Outstanding experience! The product quality was top-notch, and the after-sales service was exceptional.
11 November 2025
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Gregory Johnson
Very pleased with my purchase! The after-sales staff provided exceptional support with great expertise.
13 December 2025
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Mia Garcia
I was pleasantly surprised by how well the customer service handled my request. They were very professional and helpful.
23 December 2025
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Madeline Bennett
The staff were attentive and made sure I had everything I needed. A truly pleasant experience!
24 December 2025



