Benteler Steel/Tube en $975 million steel factory under construction in Shreveport Benteler Steel/Tube has started construction on its hot rolling steel tube mill at the Port of Caddo-Bossier. Gov. Bobby Jindal joined Benteler officials for a groundbreaking ceremony yesterday&#160;to formally kick-off the project that is slated to cost&#160;$975 million. It will be the Germany company's first factory in the United States.<img class="wysiwyg-asset-image-wrapper inset" data-caption="Gov. Tue, 17 Sep 2013 14:43:00 +0000 Kate Archer Kent 44112 at