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 VideobilletIndiaJSWVijayanagarhot rolling类别 Country, India, Facility, Vijayanagar Works (JSW Steel Limited), Producer, JSW Steel Limited, Production Process, Hot Rolling相关项目员工通过生物识别扫描仪进入工厂 检查钢卷 冷轧卷材特写 钢板坯切割 测试钢样的抗拉强度 质检工程师检查盘条 轧制前的热板坯 切割钢坯
