Welcome to Ridhi Siddhi Steel CorporationExporter & Supplier of Stainless & Carbon Steel ProductsWe are an ISO 9001:2000 & ICR certified company, incorporated in 2001 at Mumbai. Rigorous qualitytests & customer centric approach are some of the plus points of our organization. International quality standards, superior quality & competitive prices are the factors that help us to stayahead of our competitors. Our product list includes wide array of weather resistant, low alloy Steel & carbon steel structural plates. We provide premium grade Corrosion Resistant & Weather Resistant Steel Plates. Low Alloy Steel Plates (15CR13MO6) are some of our best selling products. Our Stainless Steel Sheets / Plates 321 & 347 & Plates 304LN are class apart. Along with that we offer Carbon Steel Structural Plates (ASTM A283 & A285). We also offer Stainless Steel Sheets & Plates 309S at competitive prices.