Established in 2004, Fortisdor Security Doors Co., Ltd. has spent two decades refining the intersection of aesthetic brilliance and structural integrity. Operating a 32,000 m² state-of-the-art facility, we specialize in high-performance lift-sliding doors tailored for the unique climate and seismic requirements of the San Francisco Bay Area. With $22 million in annual export revenue, we stand as a trusted partner for commercial contractors and residential developers seeking to elevate modern urban living spaces.
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Cutting
Open Keyhole
Frame Connection
Cleaning GlassSan Francisco’s architectural landscape demands thermal efficiency and seismic resilience. Our lift-sliding systems incorporate thermal-break aluminum profiles, specifically engineered to withstand coastal weather while optimizing indoor energy retention. Our R&D team of 50 professionals ensures that every model meets international building codes, providing the reliability required for high-density Bay Area developments.
Glass Installation
Gluing
Gauze Installation
Warehouse
CNC Double Saw
Welding Machine
Duamian
CNC Angle CleanerQ: Are your lift-sliding doors compatible with SF building codes?
A: Yes, our products undergo rigorous testing including salt-spray corrosion resistance to ensure suitability for coastal environments.
Q: What is the lead time for large-scale developments?
A: With a robust network of 950 supply chain partners, we ensure efficient production and international shipping timelines.
Fortisdor