Founded in 1953, Denco Sales is a wholesale distribution of illuminated/non illuminated sign supplies, screen printing supplies/equipment and digital media/printing equipment. The company's illuminated sign products include ballasts, transformers, flashers, plastics, neon glass/supplies and flashers, to name a few. Denco Sales offers a wide range of equipment's, such as digital printers, software, laminators, air purification and trimmers, among others. Located in Fresno, Calif., the company provides products from 3M, Aspire, Avery, Sihl, Admount and Edge Foils, including others.