Tenaris, Severstal Team Up for Oil Pipe Production in Siberia - ROGTEC
Tenaris Cannot Escape The Near-Term Downsides (NYSE:TS) | Seeking Alpha
Tenaris invests 14 million dollars into a training centre for its 1700 employees in Zalau
Tenaris Prepares For The U.S. Energy Market Crisis By Adjusting Cost Structure (NYSE:TS) | Seeking Alpha
Is Tenaris S.A. (BIT:TEN) Potentially Underrated?
Forum reorganizes executive team - Offshore Energy
TMK-NGS:
Tenaris completes acquisition of Saudi Steel Pipe stake
Tenaris: Launches Premium Threading Facility in Aktau - ROGTEC
Tenaris - ROGTEC
Tenaris: Strategic Changes Will Take Time To Yield The Results (NYSE:TS) | Seeking Alpha
Tenaris: Strategic Changes Will Take Time To Yield The Results (NYSE:TS) | Seeking Alpha
Forum su Tenaris (TENR) - Investing.com
Tenaris Cannot Escape The Near-Term Downsides (NYSE:TS) | Seeking Alpha
TS | TENARIS S.A. AMERICAN DEPOSITARY SHARES | Research
Barclays Stick to Their Sell Rating for Tenaris SA By Investing.com
Forum su Tenaris ADR (TS) - Investing.com
Eni (ENI) - Eni-Saipem-Tenaris | Forum di Investireoggi
Tenaris S A : PipeTracer® technology can now be integrated with Peloton®'s Wellview® software to simplify access to digital tallies | MarketScreener
Tenaris shares hit by chief executive's indictment in graft probe | Financial Times
Tenaris и Северсталь создают совместное предприятие по производству сварных труб — MINEX Forum
Tenaris Completes Acquisition of Significant Stake in Saudi Steel Pipe Company - ROGTEC
