... to health 4.best gift and decorati Yellow Crane Tower 1.Golden color metal with shiny polishing 2.Vivid pattern ... suitable for the permanent collection! Technology: access to precious metals, (silver, copper) and other tracemetals as the base, using high-tech ... in production mode, pour molding, embryo pieces of trim,painted silver, electric copper, electroforming gold, lit by hand. In additionto ...