Quality

Quality means satisfying customers’ needs from product design up to delivery in order to assure reliability.

One quality management system

At Tenaris, all our mills, commercial offices service centers and warehouses are covered by one quality management system that is ISO 9001 certified. We also hold the most significant certifications such as API for the energy industry, the CE mark for structural applications, ISO TS 16949 for the automotive industry and certificates for specific region.

quality covers the entire supply chain

Quality means satisfying customers’ needs and expectations from product design to manufacturing up to delivery and related services.

Quality encompasses all supply chain processes, including our providers and partners: from purchasing to product development, steel making, rolling and drawing technology, order processing, production planning, manufacturing, product controls, testing and qualification, storage, shipping, post-sales assistance.