In the world of stainless steel tubes, the name Mannesmann resonates with a legacy of innovation, quality, and excellence. Heat Exchanger World sat down with Denise Caspar, Business Development Manager for CPI & Energy, Vitali Zeis, Sales Director, and Tim Wallbaum, R&D and Sustainability Manager, to learn the recipe for success behind the company’s remarkable contribution to heat exchanger technology and its ambitious stride towards sustainability.