Transparency, equal opportunity, open communication and competitiveness are an integral part of our processes to select and hire new suppliers. Our decision will always be based on technical, professional and ethical criteria.

We are committed to delivering value and quality service to our customers, and our suppliers must be capable of backing that commitment. Accordingly, we assess our suppliers’ performance on the basis of preset standards and criteria under the assumption that both parties will strive for continuous improvement.

We are convinced that a responsible and sustainable value chain is a competitive advantage for our suppliers and our organization alike.