产品名称：(YZ-053)不锈钢流动支架不锈钢流动支架适用于流动演出，支撑灯具，全不锈钢制造，长期使用，永不生锈。(YZ-053)Stainless Steel Mobile SupportStainless Steel Mobile Support apply to mobile performances,support lamps, all stainless steel manufacturing, long-term use, never rust.