Established in 2014, Grandex Door Solutions Co., Ltd. is a premier entry door manufacturer operating from a modern 35,000 m² facility. With 16 years of industry expertise and 8 years of dedicated export experience, the company generates an annual export revenue of USD 28 million. We serve leading developers and commercial contractors in San Francisco with high-performance pivot door systems.
Raw materials
Sawing
Milling
CNC MillingSan Francisco’s unique climate and architectural demand for "Indoor-Outdoor" living spaces drive the surge in pivot door adoption. Our engineered pivot solutions address the specific seismic compliance and thermal performance requirements of California building codes. By bridging global manufacturing capabilities with local Bay Area precision, we provide high-end, weather-resistant systems tailored for luxury real estate and commercial renovation projects.
CNC Drilling
CNC Center
Cutting
Intelligent Sorting
Checking and Packing
Sawing Machine
Milling Machine
CNC Milling MachineA: We manage the entire logistics chain with full documentation and compliance support to ensure seamless customs clearance for Bay Area distribution.
A: Yes, our R&D team provides full custom solutions for both dimensions and security locking mechanisms.