Prefabricated steel structure building's seismic performance is far superior to the traditional concrete and brick houses.
Due to the steel materials used in the structure adopts the factory, so the structure of the prefabricated steel structure housing accuracy is quite high, structural system of a villa is composed of tens of thousands of components, each component of the average error is less than 2 mm, ensure the quality of housing, is cannot be achieved by traditional construction methods.
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