Foshan Nanhai Deque DEQUE Trading Co., Ltd. was established in 1992. We have production and manufacturing bases in multiple regions and are a modern enterprise that provides complete application solutions, product manufacturing, and after-sales service for high-end users worldwide, including doors, windows, curtain walls, and sunrooms; Deque has excellent research and development, design, and marketing teams. For many years, we have been continuously exploring, researching, testing, improving, and obtaining multiple patented technologies and honorary certifications. Relying on the newly upgraded SE7 security system, DEQUE will create a safe, healthy, and high-quality life for consumers with higher safety standards.

Foshan Nanhai Deque DEQUE Trading Company adheres to the business philosophy of "technological innovation, quality first" and always upholds the business purpose of "striving for excellence and pursuing excellence". To ensure product quality, we have chosen aluminum alloy profiles and hardware accessories produced by well-known and excellent manufacturers. The surface treatment adopts internationally advanced spraying technology, strictly implements quality management and environmental management system standards, and the product is based on the brand's code of conduct in every process and detail from priority materials to final products, pursuing zero defect products.