Internet sales of spare parts for windows and doors, parts of window fittings Roto, Maco, Winkhaus, Siegenia, Vorne, hinges for plastic and wooden windows and doors, door hinges Jocker, Jocker Junior and Roto for plastic and aluminium doors, stoppers, counter-flaps, frame closures, locks, cylinder inserts and others.

We sell and manufacture wooden interior doors and frames. We offer veneered, tiled and fire or entrance doors for housing associations. We do construction work, pavement laying, parking lot construction, road construction, technical facades, house construction and more.