Roman Thomassin

3A Composites Core Materials is a global organizational unit within the 3A Composites Group, a part of Schweiter Technologies (SIX Swiss Exchange: SWTQ), with operations in Europe, the Americas, China and Papua New Guinea. Stronger, lighter, greener future 3A Composites Core Materials is a global leader with the broadest portfolio of high-performing and sustainable core materials with main focus on PET foam and balsa wood. We are the pioneers in sandwich technology with more than 80 years of experience. Since the very beginning our focus has been on developing strong and solid, yet lightweight core materials, which allow manufacturing more durable, sustainable and energy-efficient end products for our customers. Our products have also the purpose: to create a stronger, lighter and greener future. We have innovation deeply planted in our core Each of our products is a result of profound expertise and advanced thinking of our engineers, working in partnership with our customers and leading experts and research institutes. We shape the industry trends and keep our offer at the cutting edge of technology. We want to make the industry greener Our commitment to sustainability is deeply ingrained in all aspects of our business, from developing sustainable products to protecting the natural environment and cultural heritage of the communities we work in. For further information please visit: http://www.schweiter.ch/ https://www.3acomposites.com/ http://www.3ACcorematerials.com

EconCore is the technology leader in economic sandwich materials production. Large number of licensees use EconCores honeycomb technology in various application fields including industrial packaging, automotive, transportation and building & construction, benefiting from high performance and low weight of the honeycomb structure on one hand and economy of the continuous and integrated production process on the other hand. EconCore provides technologies for most economic and high performance honeycomb sandwich panels and parts and supports customers and licensees in their application development. EconCore offers: •economic and high performance thermoplastic honeycomb cores for lightweight, cost optimal and high quality sandwich panels and parts •technologies for automated continuous production of sandwich panels with thermoplastic honeycomb core (ThermHex) •product & process development services for specific applications •integration of our production technology into continuous in-line production of sandwich panels & part

3A Composites Core Materials is a global organizational unit within the 3A Composites Group, a part of Schweiter Technologies (SIX Swiss Exchange: SWTQ), with operations in Europe, the Americas, China and Papua New Guinea. Stronger, lighter, greener future 3A Composites Core Materials is a global leader with the broadest portfolio of high-performing and sustainable core materials with main focus on PET foam and balsa wood. We are the pioneers in sandwich technology with more than 80 years of experience. Since the very beginning our focus has been on developing strong and solid, yet lightweight core materials, which allow manufacturing more durable, sustainable and energy-efficient end products for our customers. Our products have also the purpose: to create a stronger, lighter and greener future. We have innovation deeply planted in our core Each of our products is a result of profound expertise and advanced thinking of our engineers, working in partnership with our customers and leading experts and research institutes. We shape the industry trends and keep our offer at the cutting edge of technology. We want to make the industry greener Our commitment to sustainability is deeply ingrained in all aspects of our business, from developing sustainable products to protecting the natural environment and cultural heritage of the communities we work in. For further information please visit: http://www.schweiter.ch/ https://www.3acomposites.com/ http://www.3ACcorematerials.com