Hossein Sheikholeslam, Adviser to Iran's Parliament Speaker Ali Larijani on International Affairs announced the upcoming visit of a Spanish Parliamentarian delegation to Tehran.
The official recounted that the delegation will be headed by Mario Mingo Zapatero, the Chairman of Spanish Congress of Deputies' Health Committee.
In their four-day stay in Tehran, beginning on Sunday August 30, Mingo and his accompanying delegation will meet with a number of Iranian lawmakers as well as other Iranian officials.
A growing number of Western trade and political delegations have been regularly visiting Iran in recent weeks after the Vienna agreement of July 14, in an effort to grab a slice of the long untapped market once the unilateral sanctions against Tehran over its nuclear program are lifted.
Iran has a massive oil, gas and petrochemical sector. It is the biggest producer of cars in the Middle East. It also manufactures aircraft, a wide range of agricultural products, cement and other construction materials.