1.Workshop and temporary Warehouse ,high quality steel warehouse 2.Environmental friendly 3.Recyclable components 4.Nice& Gen Workshop and temporary Warehouse ,high quality steel warehouse1)Item name: steel structure building2)Specification:Q235,Q3453)Importance:It will be ok if you can inform us the followings :A)Size for the building :Length , width, heightB)Doors and windows :size ,quantities, ...