rolled sheet iron
... Rock-Drill Steel 钎子钢 Rolled Sheet Steel 辊压钢板 Rolled Steel 轧制的钢材; 轧制钢; 钢材 ...
基于334个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
我厂现有各类专业技术人员28人，能够设计并制造各种型号彩色钢板辊压设备。
I plant the existing types of professional and technical personnel 28 people, able to design and manufacture various models of color plate roll equipment.
youdao
应用推荐
模块上移
模块下移
不移动