Global supplier to the wind industry Company Presentation ENGINEERING PRODUCTION LOGISTICS NACELLES TOWER INTERNALS OFFSHORE COMPANY CONTACT Home Company Contact Engineering Production Logistics Offshore Nacelles Tower Internals Certifications and quality Vision Values History Sales and delivery HR info@aluwind.com // www.aluwind.com

Tower internals Presentation Tower Internals With Aluwind’s annual delivery of internals for over 2,000 wind turbine towers, we are the world’s leading supplier of tower internals. We produce a wide range of internals at our own factories and deliver them as individual components, part assemblies or along with purchased items in complete kits with all components ready for tower mounting. The completed deliveries of tower internal kits come from our supply centres which operate as an extension of our production. Our supply centres are specialists in purchase and handle components and supply of the total solution to the tower producer as complete and timely deliveries. In addition to supplying internals, we offer pre-mounting and on-site mounting at the client’s location. Aluwind also offer production of site parts such as access staircases and platforms. In addition, we offer our clients to handle other parts and finish the overall site parts kits to be ready for shipment to the wind turbine site. This enables our clients to handle an individual part number which includes all individual components to be mounted on the site. This leads to substantial simplification and savings. ENGINEERING PRODUCTION LOGISTICS NACELLES TOWER INTERNALS OFFSHORE COMPANY CONTACT Home Company Contact Engineering Production Logistics Offshore Nacelles Tower Internals Certifications and quality Vision Values History Sales and delivery HR info@aluwind.com // www.aluwind.com

Nacelles Presentation Nacelles – Production Aluwind has been delivering the most cost-effective and reliable production solutions for nacelles for over two decades. We offer full-scope production support from small part manufacturing to large-scale pre-mounted unit fabrication and assembly. For nacelles, these parts include: Platforms Railings Hub Parts Shaft Covers Shieldings Ladders Floor Sections Separation Walls Ventilation Ducts Helihoists Ladders Gates Mounting Brackets We can offer just-in-time deliveries to nacelle factories and our production is flexible enough to rapidly adapt to variations in your demand. ENGINEERING PRODUCTION LOGISTICS NACELLES TOWER INTERNALS OFFSHORE COMPANY CONTACT Home Company Contact Engineering Production Logistics Offshore Nacelles Tower Internals Certifications and quality Vision Values History Sales and delivery HR info@aluwind.com // www.aluwind.com