Derchi Custom Top Hung Aluminum Window OEM/ODM Factory, Manufacturer
Welcome to DERCHI Window and Door, a leading OEM/ODM factory specializing in custom top hung aluminum windows. With years of experience in the industry, we pride ourselves on delivering high-quality, durable, and aesthetically pleasing window solutions tailored to meet the diverse needs of our global clientele. Our commitment to innovation and excellence ensures that we utilize the latest technology and materials to craft superior products that not only enhance the beauty of your buildings but also provide energy efficiency and security, At DERCHI, we understand the importance of customer satisfaction and flexibility in today’s competitive market. Our dedicated team of experts works closely with clients to develop customized designs that reflect their unique vision while adhering to international standards. From concept to completion, we offer comprehensive support and guidance throughout the process, ensuring that every window we produce aligns perfectly with your specifications. Partner with DERCHI Window and Door to transform your projects with premium aluminum windows that stand the test of time. Explore the endless possibilities with us today!
Making Smart Choices Top Hung Aluminum Window OEM/ODM Outperforms the Competition More Than a Supplier - A Partner
In the competitive world of window manufacturing, choosing the right partner is essential for success. Our state-of-the-art facility in Foshan, Guangdong, spans an impressive 70,000 square meters, housing a skilled workforce of 600 dedicated employees. With a robust annual production capacity of 300,000 square meters and over 100 pieces of advanced equipment, we are committed to delivering top-quality aluminum windows that not only meet but exceed market expectations. What sets us apart from standard suppliers is our unwavering focus on fostering partnerships. We believe in collaborating closely with our clients to understand their unique needs and challenges. This approach ensures that our top-hung aluminum windows are tailored to provide optimal performance in various environments, surpassing competitors in both durability and design. By choosing to work with us, you are not just securing a supply chain; you are gaining a strategic partner empowered to drive your business forward. In an era where efficiency and quality are paramount, our streamlined production processes enable us to provide quicker turnaround times without compromising on excellence. Whether you are a small business or a large enterprise, our commitment to superior results and thoughtful collaboration makes us the ideal choice for global procurement. Trust us to be more than just a supplier; let us work together to make informed, smart choices for your projects.
Making Smart Choices Top Hung Aluminum Window OEM/ODM Outperforms the Competition More Than a Supplier - A Partner
| Feature | Specification | Performance Metric | Industry Standard |
|---|---|---|---|
| Material | Aluminum Alloy 6063 | Durability: 25 Years | 20 Years |
| Thermal Insulation | U-Value 1.5 W/m²K | Efficiency: 30% Lower | 2.0 W/m²K |
| Water Resistance | Tested to 600 Pa | Performance: No Leaks | 450 Pa |
| Wind Load Resistance | Up to 1200 Pa | Safety: High Performance | 900 Pa |
why choose Top Hung Aluminum Window OEM/ODM Industry Giant Industry Leaders
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James Lewis
Really pleased with the quality! The staff were exemplary in their service and responded quickly to my inquiries.
29 November 2025
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Samantha Clark
Very high quality! The professionalism of the after-sales staff made a positive difference in my experience.
24 December 2025
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Angela Martinez
Impressive quality! The after-sales team provided thorough support and showed genuine care for customer satisfaction.
27 November 2025
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Emma Davis
I appreciate the professionalism of the sales staff. They were courteous and made the buying process enjoyable.
26 November 2025
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Samuel Clark
Outstanding quality! You can tell a lot of thought went into the design and materials used.
03 December 2025
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Isaac Brooks
An excellent investment! The product is exceptional, and the service made the experience even better.
13 December 2025



