Dr. Norbert Neumann (right), Senior Vice President of Purchasing and Logistics at Robert Bosch GmbH’s Automotive Business Subassemblies and Materials, and Simge Erkmen presented the Preferred Supplier Award to WACKER managers Peter Summo (Vice President of Engineering Silicones, left) and Dr. Peter Jerschow (Director of Industrial Solutions). (Photo: Robert Bosch GmbH)