Our company MARCHANDISE has been taken over by Wolfgang Thienert in January 2009. We are a global supplier for Mu-Metal-Shieldings in every size and to customer specifications. These Shieldings can be welded and heattreated in-house. We also deliver the sheets in MuMetal or Supra 50. (RNi5 & RNi12)We can also deliver E,ED, EE, EI lamination cores for audio transformers according to Mumetal-quality (Ni50%, Ni80% in 0.20mm 0.35 mm or 0.50mm thickness).Beside of these final products, we do deliver expanding alloys such as Invar and Kovar.