toggle menu Wieland About The company Purchasing „Empowering Success“ starts with our suppliers As a globally successful company, we are constantly looking for the most competitive, innovative and efficient suppliers. In the face of increasing competition in national and international markets, a reliable supplier base is becoming more and more indispensable. Also, since every business partner of Wieland is part of our customer promise. This is undisputable in order to ensure and deliver technological advanced products of outstanding quality. We therefore only source from carefully selected suppliers.