In 1990, when Bischofferode entered the market economy, potash production in East Germany was in third place in the world's export ranking and in West Germany in fourth place. Bischofferöder Kalisalz is of a special quality and the plant therefore had loyal customers in Western Europe, especially in Scandinavia, even before the fall of the Wall. In the West, there is a major competitor - BASF subsidiary Kali und Salz... see more