- Russian Gas Forum Exhibition 2024
- Metaltech exhibition Pwtc(putra world trade center),kuala lumpur, malaysia
- The sixth Iran's national gas line
- Laboratory facilities
- Mashhad Industry Exhibition-October 2014
- Oil, Gas and Petrochemical Exhibition in Shiraz-September 2014
- Tabriz Industry Exhibition-May 2014
- Exhibition of Turkmenistan-February 2014
- Mashhad International Exhibition-October 2013
