The Aerospace & Defense Supplier Summit in Seattle is one of the most important events dedicated to the aerospace sector in North America and the occasion for the main international players of doing business during specific B2B meetings. Poggipolini, Italian company based in Bologna, has presented its products and also represented the IR4I Cluster. Poggipolini is a leading company in designing and manufacturing of special and hot forged bolts and in high precision structural components made in titanium and special alloy materials for the engine, aerostructures and landing gear sections.