... Info. Model NO.: Stainless steel railingsType: Straight Stair railing or Balcony railingMaterial: Stainless steel 201/304, aluminum, ... Test. 3. Long useful life.Product DescriptionsStainless steel handrail, railing in China. 1. Material: Stainless steel 201/304, ... . We are professional manufacturer of staircase, including handrail, railing, baluster, balustrade, glass fittings and etc, with 15 ...