Semitron Electronic and Electric Constructions (ΣΕΜΗΤΡΟΝ ΗΛΕΚΤΡΟΝΙΚΕΣ ΚΑΙ ΗΛΕΚΤΡΙΚΕΣ ΚΑΤΑΣΚΕΥΕΣ) is a company that develops and manufactures electronic systems. Its products include elevators, taximeters, printers, odometers, telematic devices, etc. The company offers software and hardware engineering, consulting, and technical support services.