Custom China Sliding House Windows Supplier, Factory
Welcome to DERCHI Window And Door, your premier supplier and factory of custom sliding house windows in China. With years of expertise in the window manufacturing industry, we specialize in providing high-quality, tailor-made solutions that cater to the diverse needs of global buyers. Our sliding windows are designed to enhance the aesthetics of any home while ensuring energy efficiency, durability, and ease of use. Each product is crafted with precision, using top-grade materials that withstand the test of time, making your investment worthwhile, At DERCHI, we understand that every project is unique, which is why we offer a wide range of customizable options, including various styles, sizes, and finishes. Our dedicated team of professionals is committed to delivering exceptional service from consultation to installation. We take pride in our ability to meet international standards and ensure timely deliveries to clients around the world. Choose DERCHI Window And Door for your next project and experience the perfect blend of functionality, design, and quality that sets us apart in the market
Champions of Sliding House Windows Manufacturers You Can Rely On Market Leader
When it comes to finding reliable sliding house windows manufacturers, market leaders stand out for their exceptional quality and efficiency. Located in Foshan, Guangdong, one such factory boasts a sprawling production base of 70,000 square meters and is equipped with over 100 state-of-the-art machines. This extensive setup is not just about size; it enables the manufacturer to maintain a remarkable annual production capacity of 300,000 square meters, ensuring that both large-scale projects and individual orders are met with promptness and precision. The dedicated workforce of 600 employees plays a crucial role in upholding stringent quality control standards throughout the production process. From the initial design phases to final inspections, the commitment to excellence is evident at every step. This translates into products that not only meet but often exceed international quality benchmarks, making them a perfect choice for global buyers who value durability and aesthetics. In an industry where reliability is key, partnering with a market leader ensures that you receive not only superior products but also timely deliveries to keep your projects on track. In today’s competitive landscape, choosing a trusted sliding house windows manufacturer means investing in long-lasting relationships that help propel your business forward. As you navigate your sourcing decisions, consider the advantages that come with collaborating with a manufacturer dedicated to innovation, quality, and efficiency. With such partnerships, you can confidently deliver exceptional solutions to your clients, solidifying your standing in the market.
Champions of Sliding House Windows Manufacturers You Can Rely On Market Leader
| Manufacturer Location | Type of Windows | Material | Energy Efficiency Rating | Warranty Period |
|---|---|---|---|---|
| USA | Sliding Windows | Vinyl | Energy Star Certified | 10 years |
| Germany | Tilt and Slide Windows | Aluminum | A+ Rating | 15 years |
| Canada | Standard Sliding Windows | Fiberglass | R-Value 5+ | 20 years |
| Australia | Eco Sliding Windows | Recycled Materials | A Rating | 5 years |
| UK | Luxury Sliding Windows | Wood | B+ Rating | 25 years |
China’s Best-Selling Sliding House Windows Industry Leaders Service Backed by Expertise
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Rebecca King
Impressive quality! The support team was quick to respond and showed great professionalism.
10 December 2025
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Hannah Thompson
Very satisfied with the quality! Customer service was exemplary, showing professionalism at every turn.
19 December 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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Benjamin White
I’m very happy with the quality of this item. It’s far better than others I’ve tried in the past.
29 December 2025
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Madison Wright
The expertise of the customer service team made a noticeable difference in my experience.
27 November 2025
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Gabriel Adams
This is by far the best quality I’ve encountered in this category. Highly recommend!
11 December 2025



