Tenaris Acquires Benteler Plant in Louisiana; Street Sees 87% Upside
Expert Ratings For Tenaris | Markets Insider
Mercados: la acción de Tenaris sube 15% en Wall Street tras presentar balance - Infobae
Tenaris on Twitter: "We recently hosted @ECOPETROL_SA, a Rig Direct™ customer in Colombia, at our mill in Cartagena. https://t.co/KQTRHdY2Wc" / Twitter