
Idl Interior Central Stringer Mono Beam Stairs Glass Railing Solid Wood Staircase. Customizable Staircase Design: Available in Curved, Straight, Spiral, and Floating shapes per request. Flexible Tread Materials: Choose from Wood, Glass, Stone, or Metal treads to suit your style. Free Drawing Design Service: Professional design drawings provided at no extra cost for your project. OEM/ODM Capability: Full OEM and ODM services welcome with customized design options. Certified Quality Standards: Products meet AS2208, ASTM, BS2026, CE, and DIN/EN 12600 standards. Durable Powder Coated Finish: Q235 steel components with satin or mirror finish options. Versatile Railing Options: Select from Glass, Rod, Iron, or Customized designs for railings. Global Export Experience: Exporting to over 80 countries since 2009 with competitive pricing.