The 13th Iranian Tunneling Conference with the side exhibition of the conference about “New Horizons in Tunneling” with the aim of laying the groundwork for the exchange and promotion of tunneling knowledge from 18 to 20 November 2019 with the main axes of research, development and innovation, basics of identification and design, construction technologies Exploitation and emphasis on the key role of tunneling in areas such as the environment was held at the Olympic Hotel in Tehran. Shayan Company, as a manufacturer in the field of tunneling machineries, participated in this exhibition, and Shayan Roadheader attracted the attention of senior officials, including Mr.Eslami the Minister of Roads and Urban Development at that time, along with high-ranking board with him.