lambda office






RBCS has its own building & construction dealer network in Hungary and Romania. The outlets represent a wide range of construction & building materials and have a country wide sales network in Hungary (14 sites) and Romania (6 sites).  Lambda Hungary was founded in 1992. Ravago Romania was created through a merger of Rompolykem (established in 2002) and Lambda Systeme (established in 2005).  You can find more info on and

Our outlets are located in: