Derchi China Large Size Aluminum Window Wholesaler Factories, Manufacturer
Welcome to DERCHI Window And Door, your premier destination for high-quality large size aluminum windows. As a leading Large Size Aluminum Window Company based in China, we specialize in providing innovative and durable solutions tailored to meet the diverse needs of our global clientele. With state-of-the-art manufacturing facilities, we pride ourselves on our ability to deliver superior products that combine functionality and aesthetics, making us the go-to Large Size Aluminum Window Maker in the industry. Our commitment to excellence ensures that each window undergoes rigorous quality checks, guaranteeing that our customers receive only the best when they choose to partner with us, At DERCHI, we understand the importance of reliable and efficient window solutions for residential and commercial projects alike. Our extensive range of large size aluminum windows for sale is designed to enhance any architectural style while ensuring energy efficiency and weather resistance. We work closely with architects, builders, and designers worldwide, offering customization options to meet unique specifications and preferences. By choosing DERCHI as your trusted wholesaler, you can rest assured that you have a dedicated partner committed to delivering exceptional products and service excellence, helping you achieve remarkable outcomes in every project. Explore our offerings today and discover how DERCHI can elevate your window solutions to new heights!
Best Chinese Large Size Aluminum Window Wholesaler Dominates Factory
When it comes to sourcing high-quality large-size aluminum windows, partnerships with reliable wholesalers are essential for global buyers. Located in the heart of Guangdong, our factory spans an impressive 70,000 square meters and is committed to excellence in production. With a workforce of 600 dedicated employees, we ensure that each window produced not only meets but exceeds international quality standards. Our advanced production capabilities enable us to fulfill an annual capacity of 300,000 square meters, providing our partners with the scale needed to satisfy growing market demands. What sets us apart in the competitive market is our investment in over 100 pieces of state-of-the-art equipment. This enables us to streamline our production processes, enhance product quality, and ensure efficient delivery times. By integrating modern technology with skilled craftsmanship, we are able to offer a wide range of large-size aluminum windows that cater to diverse architectural styles and customer preferences. Our commitment to innovation and quality makes us a go-to wholesaler for procurement professionals seeking reliable and high-performanCe Window solutions. Partner with us and experience unparalleled service and product excellence in the large-size aluminum window market.
Best Chinese Large Size Aluminum Window Wholesaler Dominates Factory
| Product Type | Dimensions | Weight (kg) | Frame Material | Color Option | Certification |
|---|---|---|---|---|---|
| Aluminum Casement Window | 1200 x 1500 mm | 30 | Aluminum Alloy | White | ISO 9001 |
| Aluminum Sliding Window | 1500 x 1500 mm | 40 | Aluminum Alloy | Black | CE |
| Aluminum Fixed Window | 1800 x 1200 mm | 35 | Aluminum Alloy | Gray | SGS |
| Aluminum Bi-Fold Window | 3000 x 2100 mm | 60 | Aluminum Alloy | Customized | AAMA |
Reasons to Choose Large Size Aluminum Window Wholesaler Where Service Meets Innovation Application
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Michael Schwartz
Outstanding quality! The after-sales support was top-notch, with professional staff ready to assist at every step.
23 December 2025
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Brian Garza
Excellent quality and fantastic customer service! The staff showed great expertise and understanding.
09 November 2025
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Amanda Walker
The product is durable and well-made. The after-sales team provided comprehensive support, reflecting their professionalism.
15 December 2025
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Matthew Robinson
Quality is fantastic! The follow-up service was handled with great attention by a knowledgeable team.
25 December 2025
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Natalie Carter
Great quality! The support I received post-purchase was exceptional, reflecting true professionalism.
26 November 2025
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Samantha Nelson
They made the purchase process incredibly easy. Their knowledgeable staff truly sets them apart.
11 November 2025



