- Three types available:1. Twin track systems 2. Twin track with mesh systems 3. Three track systems
- A very successful horizontal sliding system in India and other Asian countrie
- 5 frames are available from 1 system to meet various demands
- Slope rebate of frame assists to drain out water quickly
- Co-extruded sash and glazing bead with lips makes the tight sealant and easy working on assembly.
- Mosquito net could be put either interior or outside
- 80 to 88 mm frame profile realize transom function makeover
- 2.2 mm wall thickness offer attractive cost-cut