ID: 33170 准备运输的无缝钢管 免费下载 关键词 inspectionChinaBaotouSteel pipe 类别 Country, China, Facility, Baotou Steel (Baotou Iron & Steel Group Co. Ltd.), Producer, Baotou Iron & Steel (Group) Co. Ltd., Production Process, People of Steel 相关项目 成品钢管仓库 一条机械臂从电弧炉中取出钢样 炼焦炉清除煤炭杂质以生产工具高炉用纯碳 热浸镀锌生产线内部视图 检查钢卷 冷轧机外部视图 Inspecting the condition of coils stacked in the yard 检查已完成装货并做好铁路运输准备的钢轨
