The rolling grille ProPark@ of the RGA series always forms an elegant and secure finish. Whether for small or large openings, external closures or internal partitions and for applications with a high number of cycles or only used as night closure, RGA rolling grilles represent reliability and durability with a timeless and attractive design. Designed and produced with 40 years of specialist roller grille experience, only high-quality materials and carefully matched components are used for the RCA rolling grille series. Many components have been specially developed for their use.