... frame scaffoldingMaterialQ235, Q345Surface treatmentHot-dip galvanized, Electroplate galvanized, painting.Place of originChinaSizeAs the customer’s requireColorSilver, Red, Customized.MOQ100 piecesPaymentT/TDelivery ... coupler(Hill- type coupler)4, Sleeve coupler5, Ring lock scaffolding6, Cup lock scaffolding7, Kwikstage scaffolding8, Aluminium scaffolding9, Frame10, Shoring scaffolding11, Mobile ...