... erection of the Prefabricated(pre-engineered) Steel Building,Space Frames, Portable Cabins, Tubular Steel Structures,basic building ... and products for hundreds of domestic and int'l customers in automobile, chemical, textile, logistics, food, construction material, ... of Nanyang Technological University(50m span truss structure) 2860T Singapore 3 Steel structure Project for Building of Changi Airport ...