? ? ?? ? ? ?? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?High quality steel prefab housePRODUCT DESCRIPTIONOur company adopts ultra-high zinc layer 275g / m, yield strength Q550 this special steel to build the main body portion. High zinc layer and laying unidirectional breathing wall paper ensure the main framework anti-corrosion of the steel structure and resist the erosion external moisture to wall materials, the useful life of main structure could be reach more than 70 years.?FEATURES1. Easy to be?installed in construction site.?2.?With advantages of energy saving, earthquake proof, and weather proof.?3. The larger versions of this style have plenty of room for the extended family.?4.?The creative intent is to provide an opulent and extravagant impression of luxury.?5. 14 workers could finish the installation within 30 days.??6. We have various of materials for customers selection.??VILLA STRUCTUREVilla structureITEMCOMPONENTDESCRIPTIONMain ......url:http://www.china-housemakers.com