Your browser does not support the video tag.ID: 32934用吊车移动盘条 免费下载关键词 wire rodVideocranePOSCOSouth KoreaPohang Steelworks类别 Pohang Steelworks (POSCO), Producer, POSCO, Production Process, Final Product, Hot Rolling, Country, South Korea, Facility相关项目连铸后切割钢棒 焦化厂外部视图 两名女员工前往正门开始上早班 冷床上的无缝钢管 涂镀钢卷下线 铸造钢坯 成品盘条堆仓库特写 镶板生产线将薄钢板折叠成不同的形状