Illca USA specializes in integrated mechanical solutions, including the design and manufacturing of shelters, towers, antenna structures, and field systems for various industries such as telecommunications, aerospace, and defense. They offer a range of electronic and electromechanical equipment integration services, along with standard proprietary products for networking and industrial automation. Additionally, Illca USA provides logistics solutions, surface treatments, and painting processes. Their expertise lies in mechanical processing, welding, electrical and electronic integration, and project management, supported by a variety of advanced machinery like laser cutting and bending equipment.