DEYU Windows & Doors | Company Profile & About Us
DEYU is an engineering-oriented fenestration enterprise with over 21 years of experience in high-end aluminum window & door systems. As a strategic partner for top developers and a trusted exporter to the USA and Australia for over 5 years, we don't just manufacture; we deliver complete architectural solutions for developers, builders, and architects worldwide.
PRODUCT PORTFOLIO
Slim-Frame Sliding & Lift-Slide Systems (Minimalist design, max height up to 9m)
High-Insulation Casement Windows & Doors (Thermal break, energy-saving Uw 1.2 W/m²K)
Hurricane-Impact Systems (Large missile rated, Miami-Dade NOA & Florida approved)
Luxury Entry Doors, Bi-fold Systems, Sunrooms & Custom Projects
CORE CAPABILITIES & SOLUTIONS
AS2047 (Australia) & NFRC (USA) Certified Systems for strict building code compliance
Category 5 Storm Protection with ultimate wind load resistance up to +5390 Pa
Acoustic & Thermal Performance (Airtight 0.0 L/s/m², soundproof Rw up to 40 dB)
Full Engineering Deepening & Shop Drawing (CAD/BIM) Support
WHY PROJECT PARTNERS TRUST DEYU
We understand overseas engineering demands. We strictly guarantee:
Double-Dimensional Pre-Audit: Pre-manufacturing layout check to avoid site size errors.
Optimized Profiles: Designed for maximum installation efficiency and lower labor costs.
Rigorous Testing: Standard water, air, and structural checks prior to shipping.
QUALITY ASSURANCE & WARRANTY
7-Year Warranty on hardware and smooth mechanical operation.
10-Year Warranty on AkzoNobel long-lasting fluorocarbon and powder coatings. We use proven system structures and premium hardware brands (Sobinco, GU, Roto) to ensure decade-long reliability.
OUR PHILOSOPHY
"We do not just sell windows and doors-we help you complete your projects." We warmly welcome long-term strategic partnerships with global developers, builders, and architects. Let's co-create landmark architectures together!