Made-to-order system
Exterior Bifold Door Systems
An exterior folding-door system coordinated for weather exposure, frequent operation and wide clear openings.
Request technical quotation
Product overview
A configurable system, not a fixed off-the-shelf unit.
Actual product photos
View Exterior Bifold Door Systems in real applications.
These are factory-supplied product demonstration images. Click any photo to inspect it at a larger size.
View larger ↗Product demonstration
Factory-supplied reference image for Exterior Bifold Door Systems.
View larger ↗Alternative view
Additional factory-supplied image showing the product appearance and panel composition.
View larger ↗Application example
Reference appearance only; final size, panel layout, glass and finish are confirmed for the project.
Alternative view
Additional factory-supplied image showing the product appearance and panel composition.
Application example
Reference appearance only; final size, panel layout, glass and finish are confirmed for the project.
Technical specification
Available materials and component options.
The table combines published supplier references with items to specify for your project. It is not a standard bill of materials. Final thickness, glass build-up and hardware are confirmed in the quotation and approved drawings.
| System / Series | SUNEAR 50 / 68 / 75 High-performance series |
|---|---|
| Frame Material | 1.8mm to 3.0mm Heavy-duty architectural aluminium |
| Profile / Panel Thickness | 1.8mm to 3.0mm Heavy-duty architectural aluminium |
| Opening Method | Exterior multi-panel folding |
| Glass Options | 5mm+12A+5mm Double glazed tempered glass (Triple options available) |
| Hardware Options | German (Riesman) or Top-tier Domestic PAG accessories |
| Handle & Lock | Lever handle, shoot bolts and folding-system pull handles |
| Surface Finish | Outdoor grade powder coating with 40-year durability |
| Colour Options | Standard or custom RAL colour; single- or dual-colour subject to system |
| Seals & Drainage | EPDM seals and project-specific drainage arrangement |
| Screen Options | Sliding or retractable insect screen available for compatible door systems |
| Size Range | Made to opening schedule; maximum sash/panel size confirmed by glass weight, hardware capacity and engineering review |
| Typical Application | Patios, terraces, restaurants and event spaces |
| Custom Scope | Thermal break, threshold, drainage, glass, seals and colour |
* Exact series, wall thickness, glass build-up and hardware brand are confirmed in the quotation and shop drawings before production.
Component selection
Specify the details that affect appearance and performance.
Frame & profile
Choose the system series, thermal-break requirement, profile wall thickness, frame colour and interior/exterior colour combination.
Glazing build-up
Confirm single or insulated glass, tempered or laminated safety treatment, Low-E coating, tint, spacer width and decorative requirements.
Hardware & handle
Select the operating hardware, handle style, locking points, restrictors, rollers, hinges or closer according to the opening method.
Seals, screens & drainage
Coordinate EPDM seals, drainage, threshold, insect screen, flashing interfaces and installation accessories with the project detail.
Information required
What we need for an accurate quotation.
A product name alone is not enough. Send the project information below so the factory can configure and price the complete unit.
- Width × height, quantity and opening direction for every unit
- Project country, city, building type and installation level
- Required profile series or performance target, if specified
- Glass build-up, frame colour, hardware brand and screen requirement
- Drawings, window schedule and target shipment date
Get a configuration-based quotation.
Send the schedule and required options. We will return the proposed system, component specification and commercial quotation.