prefabricated house Size: slop top prefab house--3Kx4Kx3P(single storey)~5Kx30Kx9P(triple storey) 1K=1820MM;1P=950MM flat top prefab house--3Tx4Tx3H(single storey)~~5Tx30Tx9H(triple storey) 1T=1150MM;1H=1000MM 1. Reliable structure: with designed storey floor bearing weight of 150KG/M2. and 7- level seismic fortification intensity. 2. Ease to disassembly and assembly 3. Aesthetic feeling 4. Flexible layout 5. Water proof structure 6. Long service life 7. Diversified specifications