DIKA SIGN manufactures aluminum signage for sign companies and design firms seeking lightweight, corrosion-resistant and installation-ready solutions. This aluminum-first category covers fabricated and illuminated aluminum letters, CNC-carved aluminum letters, extruded aluminum lightboxes, aluminum wayfinding signs, pylon signs, directory signs and aluminum-based ADA Braille signs. Custom aluminum signage focuses on products in which aluminum materially improves shipping, handling, corrosion resistance, modularity or lifecycle cost; complex multi-metal and highly sculptural constructions are addressed under Custom Metal Signage. Projects may combine formed or welded aluminum, extruded profiles, replaceable panels, fluorocarbon or powder-coated finishes, engineered mounting and multiple illumination methods. With Shanghai-based project coordination and factory-direct manufacturing in Lu’an, Anhui, DIKA SIGN integrates engineering development, prototyping, fabrication, finishing, electrical assembly, quality inspection, pre-assembly and export-ready packaging. Our Made Light · Built to Last approach helps professional partners control production cost while delivering aluminum signs that are easier to transport, install, service and maintain.