Steel Frame, Steel Frame Structure, Space Frame manufacturer / supplier in China, offering Welded Hollow Steel Balls (160mm-1500mm) with Galvanized or Painted Finish, Q235B/Q355b Hollow Steel Spheres Iron Ball (160mm-1500mm) for Fence and Architectural Design, Custom Painted Hollow Steel Balls (160mm-1500mm) for Industrial and Outdoor Use and so on.
Suppliers with verified business licenses