Your browser does not support the video tag.ID: 33265带钢热轧机内正在生产的钢坯 免费下载关键词 Vijayanagarhot rollingVideobilletIndiaJSW类别 India, Facility, Vijayanagar Works (JSW Steel Limited), Producer, JSW Steel Limited, Production Process, Hot Rolling, Country相关项目河钢集团标志的外部视图 “钢铁——与时俱进” 钢铁生产设施外特尔尼翁标志的外部视图 钢板质检准备 生产中的钢板坯 薄钢板涂漆 物流控制中心操作人员 Electrical technician checking the condition of a motor