Your browser does not support the video tag.ID: 32929在控制中心监控成品钢材物流过程 免费下载关键词 control roomVideoPOSCOSouth KoreaPohang Steelworkslogistics类别 POSCO, Production Process, Final Product, People of Steel, Country, South Korea, Facility, Pohang Steelworks (POSCO), Producer相关项目堆放在运输场中的钢梁 检查钢卷 飘扬在工厂办公室外的印度国旗 Electrical technician checking the condition of a motor 运输场钢梁堆 无缝钢管生产线 吊车收集废钢以便在电弧炉进行熔炼后回收制成新钢材 在控制室监控高炉