Air springs for pros. Air spring technology is popular around the world. Vibracouustic offers a wide range of roller membranes, ring, cabin and sinks for commercial vehicles. Vibracowustic can simulate complex so-called "Patent" when developing air springs. The effect of noise, vibration, and stiffening components that make up the NVH system is an important and essential element of the chassis is an important and indispensable element of the chassis. Vibracouustic gives a 2-year, unrestricted guarantee for its all-product.