| Open Style | Swing | 
| Material | Thermal Break Aluminum | 
| Aluminum Profile | 1.4mm Thick,The Finest Extruded Aluminum | 
| Glazing | IGCC/SGCC Certified Fully Tempered Insulation Glass | 
| Hardware | Germany Origin Made Brand Hardware&Accessories | 
| Certificate | NFRC & CE Certificate | 
| Installation Configurations | Nailing Flange,Facilitating a Quick and Simple Installation | 
| Project Solution Capability | Total solution for projects | 
| After-sale Service | Online technical support, Free spare parts, Return and Replacement | 
| Warranty | More than 5 years | 




