Shadw Design for Advertising and Publicity We at Shadw Design specialize in the execution and installation of commercial and advertising signs of all kinds. We have long experience in the Saudi market, and we execute signs with high quality and precise standards. We offer a guarantee on the signs we execute, and we use the best materials in our work, including: Original Korean waterproof transformers 100% high-quality copper wires Original acrylic materials High-durability zincore Our goal is to execute perfect signs that express the client's activity and last with their quality for years.