... and dismantle 4)large use space light prefabricated steel shed for factoryThe steel prefab shed in the picture we designed, ... such as warehouse, workshop, storage, hangar, chicken shed, steel shed for market and ground parking, supermarket , high rise steel office buiding ... bolts,nuts, plates, washers ,flange, tension rod ,crane etc. 4) How to order Design Parameters 1) Live load on roof (KN ...