Customize Modern Marble Step Straight Staircase

Customize Modern Marble Step Straight Staircase Staircase Data: 01:You only need provide us the below stair data to us , then we will quote&design accordingly. Stair DataSpecificationDataSpecificationFloor to floor heightCustomizedBeam Thickness250-550MMStep Lenghth900-2000mmStep Width250-350mmStep Height(Riser)150-200mm  Staircase Components: ComponentsSpecificationMaterialSurfaceStringer/Beam8-12mmthick steel plateA3 steel;SS304/316Powder coated;Satin or mirror finishStringer Support¢ 60x3.0mm round tubeA3 steel;SS304/316Powder coated;Satin or mirror finishTread Support38*38mm or 50*50mmA3 steel;SS304/316Powder coated;Satin or mirror finishTread50mm-100mm or customizedTimber,Glass,MarblePainting,FrostedBalustrade12mm glass railing/stainless steelA3 steel;SS304/316Clear,satin or mirrorHandrail50.8mm handrail or slot handrailA3 steel;SS304/316satin or mirrorHandrailAlso can make as solid timber andPVC handrail Solid Wood Step Option: Laminated Tempered Glass Stair Tread: Staircase Shape Option:   /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1