EXOS. Single Washbasin, Barrier-free by Architecturat EXOS. Single washbasin, barrier-free is made by Kwc Group. Details and photos of EXOS. Single washbasin, barrier-free are displayed above. You can also check other products in toilette category. Kwc Group / toilette toilette products by Kwc Group STRATOS Toilet Roll Holder FIRMUS Toilet Roll Holder SIRIUS Plaster Trap STRATOS Toilet Brush Holder CAMPUS Squat Toilet FIRMUS Toilet Brush Holder