text: Residential modern staircase design L shaped staircase with wood Tread and glass railing. Great staircase design for a villa and new house. Demax Staircase&Railing is a china staircase manufacturer. We design and build a custom staircase and railin Glass Stairs Design, Stair Railing Design, Home Stairs Design, Stair Decor, Interior Stairs, Modern House Design, Glass Railing, Staircase Design Modern, Modern Glass House