BusinessTransatlantic relationsTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoBusiness10/25/2016October 25, 2016Germany and the US have a close economic relationship. In 2015 the US became Germany's biggest trade partner, but it hasn't always been plain sailing. The countries have a long, complicated trading history behind them.https://p.dw.com/p/2RXG4Advertisement