Product
Custom Staircases, Railings, Cabinets & Architectural Systems
One factory. Ten product lines. For villas, new homes, apartments and batch renovations — and the architects and contractors who build them.
25+ years · 4,500 m² factory · 800+ delivered projects · 60+ countries
Browse Our Product Lines
Click any category to see scopes, materials and case studies
Staircase
Mono-beam · Floating · Spiral · Curved
Balustrade / Railing
Glass · Cable · Aluminum · Stainless · Iron
Kitchen Cabinet
Solid wood · Lacquer · Plywood box
Outdoor Kitchen Cabinet
Stainless · Aluminum · Marine-grade
Pergola
Aluminum louvered · Steel frame
Bar Cabinet
Stand-alone · Wall-mount · Custom modules
Closet / Wardrobe
Walk-in · Sliding · Built-in
Vanity Cabinet
Single · Double sink · Wall-hung
Window & Door
Wrought iron · Wooden · Aluminum
Shower Room
Frameless glass · Walk-in enclosure
Why Choose Double Building Materials
Drawing-First Coordination
CAD review before fabrication — fewer site surprises.
Trial Assembly Before Packing
Every system test-fitted in-factory before crating.
Export-Ready Crating
Ocean-tested packaging across 60+ destinations.
Send Drawings · Get a Quote
Villa owners, new-home builders, and the architects or contractors coordinating their projects. Inquiry-driven pricing.