We report on our latest results on high efficiency n-type metal-wrap-through (MWT) cell and module technology.The bifacial n-type MWT cells are produced using industrial processes in industrial full-scale and pilot-scale process equipment similar to bi-facial front and rear contact n-Pasha cells.We discuss optimization of the MWVT contact layout and impact on metal paste consumption and show how MWT technology, like multi-bus bar technology, can support very low paste consumption while increasing cell efficiencies at the same time.