- profile systems
- window accessories
- door accessories
- fittings
- door casing
- fingerprint readers
- caps & packers
- seals & doorsteps
- door panels and fillings
- chemicals & maintenance
- services
- fire protection
- conservatories & facades accessories
- semi-finished products
- software
- ventilation
- windows
- doors
- facades & winter gardens
- window coverings & gates
- machines & surface processing
- glass
- assembly
