... engineer design 1) Product name: Steel structure workshop for Xinhua printing factory/workshop a.Component: H-Column, H-Beam & ... plant,workshop, warehouse, and other industrial buildings.b. Commerce: office building,mall, hotel, exhibition hall, hospital.c. Public: the ... repeatable without damage.Widly used in construction site, office building,prefabricated houseAny questions, pls contact us freely.