Of all countries in the world who would think Germany wouldn't have a minimum wage?

I wa quite surprised to find out Germany doesn't have minimum wage? A few days ago,I watching French T.V(here in New Jersey) and did story on Germany not having minimum wage and how hurts other countries in industries like meat packing.The story was this meat packing company,using a third party(sub-contractor) was hiring a bunch of Spaniards at 3 euros an hour and there didn't even kept because the substance housing they lived was owned by the company which change them rent.
Now in the States,there is big movement for states to raise the minimum wage by unions and Left.Ironically,these people love Germany for it's seemed a land strong unions and welfare state,indeed,way back it was Bismarck who created the walfare state to fight the socialist who he hated.
GM plans to pull production from Australia.
Exxon wants the U.S to make easier to export oil,because soon because of fracking the U.S will soon produce more then consumes,indeed,with Mexico privatizing,in part,there oil industry and with Canada supply it's possible if not likely North American will replace O.P.E.C as world's top producer of oil and gas.