RAPA, based in Selb, Germany, is recognized as a world leading with valve block solutions for air springs. Its high-quality valve products make RAPA gain a leading position in the European and American high-end automotive market for longand a supplier to luxury automakers including Mercedes Benz, Volkswagen,Audi, BMW, Porsche,Bentley, Rolls-Royce, Jaguar, etc. lt also constantly committed to expanding the new energy vehicle market.