... select 4.Weld manipulator Demountable logistic trolley with plywood base 1.Finish: electro zinc plated 2.Demountable for increasing ... 100mmMaterial sizeWire dia. 2mm,3mmThickness of pipe 3mmThickness of base 3mmMaterialSteel bar,round tube,Square Steel TubeWheel dia.100mm, ... such as roll cage, mesh container,steel pallet,steel folding box,tooling cart,glass rack,household shelving,stamping parts and ...