Slope roof prefabricated house is a kind of economic activity board room ( also known as K room ), a standard type and high-grade type two. Is C type steel structure for the skeleton, to sandwich panels and PU tile forming enclosure and roof system. According to customer requirements, as a standard module for space series combination of bolts used to connect components, full-length welding, is a new concept of environmental protection and economic activities in housing. It is windproof seismic, heat insulation, installation fast, easy removal, can be recycled many advantages, its average cost is much lower than other materials of similar housing structures, so the market is widely welcomed and praised. Implementation of the simple appearance, construction of fast, safe, standard universal temporary concept, so that temporary housing into an industrial production, inventory, can be repeated use of stereotypes revolving housing products.