In 1972, founded SIRIO ANTENNE by GIUSEBBE GRAZIOLI, appeared in the Italian and then in the world market as a manufacturer of antennas and accessories with high quality standards. Our company, represents in our country all the products of SIRIO contributing to the development of the brand in the Greek and international market. SIRIO, due to the fidelity of its products, gains every day the reputation of a reliable and high-quality manufacturer. In recent years and especially since 2004, when it was certified according to ISO 9001: 2015, in its facilities of modern industry, manufactures and designs almost all types of antennas such as VHF, UHF, TETRA, Cellular Systems (LTE, UMTS , GSM), W-Lan / WiFi up to 6 GHz as well as special type antennas, adapted to the needs of every project.