About DeepAlu
Two Decades of Engineering Excellence
Since 2004, DeepAlu Windows has been at the forefront of aluminum fenestration engineering. What started as a single production line in Foshan has grown into a global manufacturing partner, delivering certified, high-performance solutions to over 50 countries. We combine precision engineering with sustainable practices to create windows and doors that reduce energy consumption and enhance occupant comfort.
50,000 sqm Smart Factory
8 automated production lines, 200+ CNC machining centres, robotic welding cells, and a dedicated thermal engineering laboratory. Annual capacity exceeds 500,000 sqm of finished products.
50+ Countries Served
Global logistics network with regional warehouses in Australia, North America, and Europe. Dedicated project coordination teams ensure on-time delivery to construction sites worldwide.
Full International Certifications
AS2047, NFRC, CE, ISO 9001, ISO 14001, and SGS tested. Compliance with every major international building code including NCC, IBC, and Eurocode standards.
200+ Expert Team
Skilled engineers, technicians, and designers with deep expertise in aluminum fabrication, thermal engineering, and architectural consultation. Dedicated project managers for every order.
Our Journey
Founded in Foshan with a single production line, focusing on domestic aluminum windows and doors for the Chinese market
Obtained AS2047 certification and established distribution partnership in Melbourne, officially entering the Australian market
Expanded to 30,000 sqm facility with 4 automated production lines. Achieved CE certification and began supplying projects across Europe
NFRC certification approved for the full product range. Opened North American sales office in Montreal, Canada
Launched unitized curtain wall system (DA-CW700) for high-rise commercial projects. Completed 500th project milestone
Moved to new 50,000 sqm smart factory with 8 automated lines and 200+ CNC machines. Annual production capacity reached 500,000 sqm
Achieved ISO 14001 environmental certification. Surpassed 1,000 completed projects across 50+ countries. Launched thermally broken product line with U-values as low as 1.8 W/m²K
Why Choose DeepAlu
Capabilities That Set Us Apart
Beyond manufacturing, we provide end-to-end support from design consultation through to delivery — making us a true partner for your construction projects.
Custom Engineering
Our in-house engineering team provides shop drawings, structural calculations, and thermal simulations. We work directly with architects to develop custom solutions for complex geometries and performance requirements.
Quality Assurance
Every product passes through our 12-step quality inspection process including dimensional checks, weld integrity testing, hardware function testing, and final visual inspection before packaging and shipping.
Global Logistics
Specialized packaging with A-frame crates and protective film ensures products arrive undamaged. We handle export documentation, customs clearance, and coordinate delivery to site with local logistics partners.
Sustainability
95% aluminum scrap recycling rate. Thermally broken frames and double/triple glazing reduce building energy consumption by up to 40%. Our products contribute to Green Star, LEED, and NatHERS ratings.
Sustainability
Committed to Green Building
Our thermally broken frames and double-glazed units significantly reduce heating and cooling loads, contributing to energy-efficient buildings and lower carbon footprints. We are committed to sustainable manufacturing practices that minimize environmental impact.
Energy Efficiency
Our products achieve U-values as low as 1.8 W/m\u00B2K with triple glazing and thermal break frames, exceeding energy efficiency requirements in Australia (NCC Section J), North America (IECC/ASHRAE 90.1), and Europe (EPBD). Buildings using our systems report up to 40% reduction in heating and cooling energy costs.
Sustainable Materials
Aluminum is 100% recyclable without loss of quality. Our production processes achieve a 95% aluminum scrap recycling rate. We source materials from responsible suppliers certified to international environmental standards. Our packaging uses recyclable materials and is designed for reuse during installation.
ISO 14001 Certified
Our environmental management system ensures continuous improvement in resource efficiency, emissions reduction, and sustainable manufacturing practices. Our products contribute to green building certifications including Green Star (GBCA), LEED (USGBC), and NatHERS energy ratings, helping your project achieve its sustainability targets.
Ready to Partner With Us?
Whether you are a developer planning a high-rise tower, an architect designing a luxury residence, or a builder seeking reliable supply, we have the products, certifications, and expertise to support your project.
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