The plant for precast slabs with in-situ topping of the fdu factory in Coswig, Germany was dismantled and reassembled in Hefei, China. The German Unitechnik Cieplik & Poppek AG from Wiehl renewed the entire control technology of the floor factory. On location in China, Unitechnik assumed responsibility for the commissioning and accompanied the start of production. Thanks to the technical support of fdu experts, the commissioning and run-up of the factory took place without problems. The precast plant is operated by a joint venture of the Sievert AG and the Chinese Haiheng Group. The goal is to considerably reduce the construction time for residential complexes with the help of prefabricated concrete parts.