Aluminium lift and sliding íºcjn148 1. Profile: any color, with thermal break, wall thickness: 2.0mm 2. Glass: 5+12a+6mm/5+27a+5mm 3. Hardware: made in germany, handle lock 4. Character: with thermal break-energy saving; glass slot reach 37mm-can install remote control shutter between glasses. German system-support large sqm. Door each sash can be 1500mm wide. Fit grand villa and hotel, looks generous 5mm foam layer inside and packed with hard cardboard which is suitable for container shipping