There are several synonyms for the term "ARCH EISENB TECH" that can be used to describe the blend of architecture, ironwork, and technology. One possible alternative is "Architectural Iron Technology", which highlights the integration of iron elements with architectural designs. Another synonym could be "Arch-Tech Ironwork", emphasizing the technological advancements in iron craftsmanship applied to architectural structures. "Tech-Infused Iron Architecture" also showcases the fusion of technology and iron in the construction and design processes. These synonyms capture the essence of combining traditional ironwork techniques with modern technological innovations, resulting in stunning architectural creations.