Volklingen Ironworks in Saar, Germany Volklingen Ironworks in Saar, Germany Stahl-Holding-Saar (SHS) has officially launched a tender to procure up to 50,000 tonnes of green hydrogen to power its companies’ green steel projects.The holding and management company for the Saarland steel industry – with Saarstahl, Dillinger and ROGESA in its portfolio – needs the hydrogen to implement its...