Climate control and thermal management for the automotive industry is our expertise, innovation is our engine of growth. With over 1,600 employees at our locations in Germany, Bulgaria, China, India, Japan and the US, we are the world's leading manufacturers of control panels and control units for vehicle air conditioning. We work with all leading automobile manufacturers and provide a full range of design through development to production of complete climate control systems from. With our innovative products we create comfort for people on the move.