PREMIUM VALUE
FOLDING SYSTEMS
The perfect balance of heavy-duty performance and cost-efficiency.
Download SpecsHigh Spec, Smart Investment
The 75/70 Series is engineered for projects that demand top-tier specifications without the premium price tag of imported hardware. Featuring the same 5mm+25A+5mm insulated glass capability as our flagship lines, paired with China's top-rated hardware system.
25A Insulation
Accommodates 5+25A+5mm standard tempered glass for superior thermal efficiency.
2.0mm Profile
Robust 2.0mm thick aluminum frame ensures structural integrity.
Top Chinese Hardware
Reliable, tested components from China's leading hardware manufacturers.
Stainless Track
High-grade stainless steel track guarantees smooth, wear-resistant gliding.
Anodized Finish
Available in Anodized, Powder Coating, and PVDF surface treatments.
EPDM Sealing
High-quality EPDM strips provide excellent weatherproofing and durability.
Top-Tier Domestic
Hardware System
We partner with China's elite hardware suppliers to offer a system that rivals international brands in performance but at a more accessible price point.
- ✔ Tested for 50,000+ cycles
- ✔ Corrosion-resistant coating
- ✔ High load capacity rollers
Section Details
The 75/70 Series profile (as shown in our CAD drawings) features a smart internal chamber design that supports wide insulated glass units while maintaining a sleek 2.0mm structural wall.
Download CAD Files
Opening Configurations
Flexible layouts to suit balconies, patios, and room partitions.
3-Panel (3+0) [cite: 107]
6-Panel (3+3) [cite: 108]
4-Panel (3+1)
Custom Layouts
Finish Options
Powder Coating, Anodized, PVDF. Custom RAL colors available.
Glass Choices
- Standard: 5mm + 25A + 5mm
- Custom: Frosted, Blue, Grey, Green, Brown Tinted
- Special: Low-E or Laminated Safety Glass
Application Gallery
Smart Performance. Better Value.
Get the specs you need at a competitive price point with the 75/70 Series.