TEHRAN- The 9th International Exhibition of Pipes, Fittings, Sanitary Valves, Bath, Sauna & Related Industries and services of Iran (PIVEX) opened on Monday in Tehran.

As reported, 138 Iranian companies and 10 foreign companies from 10 countries are taking part in the four-day exhibit which is held at the Tehran Permanent International Fairground.

Companies from China, Turkey, Germany, France, Italy, the Netherlands, and Finland are showcasing their latest products and achievements in tis international event.