**生产雷亚架,盘式脚手架,音响灯光架 2米*2米*2米 立柱(2米)材质国标Q235,管¢48.3*3.25mm,冷镀锌,10kg 横杆(2米)材质国标Q235,管¢48*3.25mm,冷镀锌,9kg 斜拉(2.88米)材质国标Q235,管¢48*2.5mm,冷镀锌,9.5kg 2米*1.8米*1.8米 立柱(2米)材质国标Q235,管¢48.3*2.4mm,冷镀锌,7kg 横杆(1.8米)材质国标Q235,管¢43*2.4mm,冷镀锌,5.8kg 斜拉(2.6米)材质国标Q235,管¢32*1.5mm,冷镀锌,4.2kg 批发踏板,万向轮,斜撑,调节丝杆,脚手架配件