... steel with satin or polished finished. 2.for glass door ,folding door. 3.for 8 to 12 mm glass Upper ... door strip1)1.Material:SUS 304 stainless steel2.Finish:satin ... producing sliding door ,swing door,moving gate,folding door ,glass hinge,spider,handle lock patch fitting,and floor spring as well as door handle, ... will try our best to meet your demand. Upper door strip