| SILVERSTAR
Sporty addition
| OKASOLAR F, OKATHERM
Fact-finding in Bayreuth
Hygiene Haven
| SWISSDIVIDE I
Cutting-Edge Partition
| OKALUX K
Illuminated hill
| OKASOLAR S
Artificial horizon
| SWISSCULINARIA
Happy Culinary Day
| SILVERSTAR EN2plus
Glas Trösch references