兴亿**H65黄铜条,H62黄铜条,国标黄铜条,异型定做
兴亿**H65黄铜线,H62..
兴亿**H65黄铜条,H62..
兴亿**黄铜雕刻板,黄铜门板..
兴亿**H65黄铜毛细管,黄..
兴亿**H65黄铜板,H62..
兴亿**无铅环保黄铜棒,H5..