China Custom Door Window Manufacturer, Factories
Welcome to DERCHI Window And Door, your premier partner for high-quality custom door and window solutions in China. As a leading manufacturer, we pride ourselves on our ability to meet the diverse needs of global buyers with an extensive range of products tailored to various architectural styles and functional requirements. Our state-of-the-art manufacturing facilities and skilled workforce ensure that every product is crafted with precision, durability, and aesthetic appeal, making us the preferred choice for residential, commercial, and industrial projects, At DERCHI, we understand the importance of innovation and sustainability in today’s market. That’s why we utilize advanced technology and environmentally friendly materials to produce energy-efficient windows and doors that not only enhance the beauty of your spaces but also contribute to a greener future. With a commitment to quality, competitive pricing, and exceptional customer service, we are dedicated to building lasting partnerships worldwide. Discover the difference of choosing a trusted Chinese manufacturer and elevate your projects with DERCHI's custom solutions
Not to Be Missed Door Window Manufacturer Industry Giant Market Leader
In the competitive landscape of the door and window manufacturing industry, identifying a reliable partner is crucial for global buyers. With our expansive production base of 70,000 square meters located in Foshan, Guangdong, we stand out as a market leader committed to delivering top-quality products. Our facility is equipped with over 100 advanced pieces of machinery, enabling us to achieve unmatched precision and efficiency in our manufacturing processes. Employing a dedicated workforce of 600 skilled professionals, we are capable of producing an impressive annual output of 300,000 square meters. This robust capacity not only ensures we meet the diverse demands of our clients but also empowers us to uphold stringent quality standards that are vital for maintaining a competitive edge in the global market. Partnering with us means gaining access to superior products that blend functionality with aesthetic appeal, all backed by reliable delivery schedules. As the industry evolves, we remain at the forefront, adapting to new technologies and market trends to serve our partners effectively. Don’t miss the opportunity to collaborate with a leading manufacturer fully equipped to support your sourcing needs.
Not to Be Missed Door Window Manufacturer Industry Giant Market Leader
| Dimension | Value |
|---|---|
| Market Share | 25% |
| Annual Revenue | $500 Million |
| Number of Employees | 1,200 |
| Production Capacity (Units/Year) | 200,000 |
| R&D Investment | $50 Million |
| Global Presence | 15 Countries |
| Certifications | ISO 9001, ISO 14001 |
Simple Ways To Door Window Manufacturer Dominates Where Innovation Meets 2025
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Daniel Kim
High-quality product that exceeded my expectations. The support team was very professional and genuinely cared about my satisfaction.
28 December 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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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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Samuel Lee
Quality is impressive! I was very happy with how professional the after-sales team was.
26 November 2025
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Ella Harris
Their attention to customer needs is commendable. I felt valued and well taken care of.
30 November 2025
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Michael Johnson
The product quality exceeded my expectations! The team provided excellent customer support and resolved my queries promptly.
02 December 2025



