Grandex Door
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The high-performance aluminium sliding patio door allows you to invite nature inside, adding an extra dimension to your living area.
A choice of either two, three, or four-door combinations ensures suitability for any variety of design applications. Our unique double deadlocking system incorporating a removable key snib provides you with the confidence of improved home security.
| Category | Options & Options Details |
|---|---|
| Profiles |
• 6063-T5 high quality thermal break aluminum profiles • 6063-T5 high quality non-thermal break aluminum profiles • Premium PVC / UPVC profiles |
| Glass |
• Double tempered glazing: 5+12A+5mm; 6+12A+6mm; etc. • Single tempered glazing: 6mm; 8mm; 10mm; 12mm; etc. • Laminated glazing: 8.76mm; 10.76mm; etc. |
| Hardware | German brand / Australian brand / Top Chinese brand options available |
| Mesh / Flyscreen |
• Stainless steel security mesh • Aluminum security mesh • Fiberglass flyscreen • Retractable flyscreen |
| Surface Treatment | Powder coating / Anodized / Electrophoresis / Wood Grain finish |
Standard dimensions serve as a initial guide; custom sizes are fully available upon request. Windows and doors are custom-engineered and fabricated based on your specific architectural requirements.
Surface treatment options include Powder Coating, Electrophoresis, Fluorocarbon Painting, and Wood Grain finishes. Choose from standard colors or request custom color matching to suit your architectural design.
Wrap window corners with thick corrugated board and tighten with protective film.
Place on heavy-duty iron steel pallets designed to carry up to 2.0 T (10-15 units per pallet).
Secure all goods to iron pallets with steel bars and screws. Wrap with protective film to prevent water and dust.
Load container using forklifts, insert air bags into spaces to ensure 100% safe transit with careful inspection.
We supply complete window and door systems—including profile, hardware, accessories, and glass—as well as finished products ready for immediate installation.
Pricing depends on specific requirements. Please provide shop drawings showing dimensions, quantity, frame color, and glass details (thickness, tint, Low-E, single/double glazing).
Standard delivery time is approximately 38 days after the deposit is received and technical drawings are officially confirmed.
Our standard powder coating options include Frost Black and Silver Grey. Custom colors are also available upon request.
We offer a 10-year quality warranty covering colorfastness of frames, structural integrity, and proper functionality of hardware and accessories under normal operation.
Glass is pre-installed at the factory according to window dimensions to ensure maximum safety during transport and easy site installation. Onsite glazing is recommended for oversized units.
