Prefab Modular Steel Structure Technology Upgrades Construction Efficiency - Knowledge

90% factory prefabrication rate becomes industry baseline; digital twin, BIM 3D modeling replace traditional 2D drawing...

Prefab Modular Steel Structure Technology Upgrades Construction Efficiency
90% factory prefabrication rate becomes industry baseline; digital twin, BIM 3D modeling replace traditional 2D drawing, reduce design error by 85%. CNC automatic cutting, robotic welding improve steel component precision, on-site assembly error controlled within ±2mm.