Sazeh Andisheh Nasim Alborz Engineering Company SANA ,a designer and manufacturer of steel infrastructures of power plants , petroleum industries petrochemistry plants and industrial/ constructional infrastructure was estabished in early 2009
on the path of thriving we believe in no barriers to stop us from flourishing and our unquestionable mission is to nominate SANA as a symbol of prodigious iranian management group within national borders and beyond.