Tasfa and scientific steel structure association of Iran hold the National steel conference annually and international biennially, the greatest collection of specialist ,manufacturers ,university teachers , great contractors to present the newest methods , global standards , design and producing codes and gathering the papers with contest between young and top level graduated civil engineers on super design, usually on design for lightening the bridges.
In addition Tasfa holds the special section of steel structures in international construction exhibition of Tehran each year for related suppliers and manufacturers in this field , at separate space ( 3000 m2 , 40 booths )
Oman Expo 2019
Qatar Project 2019
Iraq Building & Construction 2019
TASFA Co. ( Iranian steel structures devlopment )
International exhibitions photo gallery