01
Direct Factory Value
We provide transparent, competitive pricing directly from our manufacturing plant without middleman markups, ensuring long-term financial ROI for high-volume orders.
Who We Are
Trusted Global Partner for Custom Window & Door Solutions
SAGA Aluminum Doors & Windows Co., Ltd. is a leading factory-direct manufacturer specializing in high-performance aluminium, uPVC, and aluminium-timber composite windows and doors. Based in Minhou County, Fuzhou, Fujian, China, we operate advanced manufacturing facilities dedicated to servicing international building markets.
For over 16 years, our engineering and production teams have supplied architectural joinery to more than 25 countries across Australia, New Zealand, North America, Europe, and the Caribbean. Every window and door is precision-built to adhere strictly to regional compliance standards including AS2047:2014, AS1288:2021, NZS4211:2008, NAFS, and Miami-Dade TAS impact regulations.
Our Core Principles
Built on Engineering Integrity & Quality Value
At SAGA Aluminum Doors & Windows Co., Ltd., our business foundation rests upon four key pillars designed to eliminate risk for overseas procurement managers and commercial builders.
02
Global Trust
Trusted across 25+ international markets. Our products undergo rigorous independent audits and laboratory certifications before dispatch.
03
End-to-End Service
From initial architectural drawing reviews to structural wind-load engineering, custom fabrication, and export crating, our engineering team manages the complete lifecycle.
04
Corporate Integrity
Our guiding operational philosophy is simple: "Do what we say we are going to do." We strictly fulfill technical specifications, delivery dates, and warranty promises.
Leadership & Expertise
Engineered by Industry Specialists
Our multidisciplinary team combines decades of technical experience in fenestration design, structural engineering, quality control, and international B2B sales support.
Benson Deng
General Manager & Technical DirectorWith over 20 years of hands-on expertise in the window and door manufacturing sector, Benson has led SAGA Aluminum Doors & Windows Co., Ltd. through major technological advancements. He oversees daily factory operations, CNC machinery integration, and quality management systems to guarantee that every unit exported meets or exceeds client structural specifications.
Amy Yao
International Sales Manager
David Chen
Factory Operations Manager
John Wu
Head of Quality Inspection
Helen
B2B Key Account Manager
Jimmy Zhang
Design Engineering Lead
Carrie Yang
Architectural CAD Specialist
Joan
Supply Chain & Purchasing Lead
Senway
R&D Systems Engineer
Manufacturing Edge
Why Overseas Buyers Partner with SAGA
We tailor our manufacturing infrastructure to suit the exact requirements of commercial contractors, developers, and regional distributors.
Precision European CNC Equipment
We operate modern automated cutting, milling, and corner-crimping machinery to ensure sub-millimeter tolerances across all custom frame profiles and glass openings.
Third-Party Test Certification
Every product line undergoes structural wind load, water penetration, and air infiltration testing audited under recognized international standards (AGWA, NAFS, Miami-Dade).
Secure Export Packing & Tracking
Orders are packaged with protective corner caps, multi-layer wrap, and reinforced timber crates, labeled with individual unit barcodes for easy site identification.
Zero-Defect Commitment
Our 6-Step Quality Verification System
We implement strict quality checkpoints at every production stage to ensure full compliance before container loading.
1
Order Review
Technical CAD cross-check against project wind zones.
2
Material Audit
Inspection of incoming aluminium extrusions and glass.
3
Frame Milling
CNC cutting and precision corner crimping or welding.
4
Assembly Check
Hardware testing, weather-strip fitting, and sealing.
5
Final Testing
Operational smoothness and squareness measurement.
6
Barcode Packing
Crate tracking unit assignment and loading report.
Premium Components
Integrated Global Hardware & Profile Brands
SAGA Aluminum Doors & Windows Co., Ltd. partners with world-leading component manufacturers to deliver unmatched durability.
