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| Glass Configuration: | 6mm + 20Ar + 6mm | Opening Sash: | 18.6mm (Anti-Warp Design) |
| Frame Depth: | 205mm | Wall Thickness: | 2.5-3.5mm / 1.8mm |
| Sash Depth: | 65mm | Hardware System: | Self-Developed High-Strength Ball Screw Drive |
| Thermal Break: | Fixed Frame: 27mm | ||