Huge selection at discount prices: This is how Kaufland markets itself to customers. And indeed: with 30,000 products, the Swabian company based in Heilbronn has an extensive range in its stores. Not only in food, but also in non-food products. And it can't decide whether it wants to be a supermarket or a discounter. Those who shop at Kaufland...

The history of DIY stores in Germany began with Obi, and it is still the market leader among stationary stores. If you add the online business, Amazon has taken the lead. How is Obi responding to the new challenge? How fair is the group to its employees? "Marktcheck" explores these questions - with surprising results. (SWR)

The Gold Bunny is one of the best-known products of the Swiss chocolate manufacturer Lindt. How distinctive are the Gold Bunny and other Lindt products? Is the taste also convincing in a blind tasting - "MARKTCHECK asks for a taste test. How good is the quality of the products? Where does Lindt itself buy its cocoa? How fair are the working conditions there? Lindt products are sold in more than 60 countries worldwide. (SWR)

Das italienische Familienunternehmen wirbt mit guter Qualität, großer Vielfalt und einem italienischen Lebensgefühl. Doch wieviel Italien steckt in dieser Pasta? Recherchen zeigen, dass das Unternehmen für den deutschen Markt auch Rohstoffe aus dem Ausland zukauft. Ein Reporterteam geht der Spur dieser Rohstoffe nach und findet heraus, wie fair oder nachhaltig der Weltkonzern seine Produkte herstellt. Insider in Italien berichten von den Arbeitsbedingungen vor Ort. (SWR)