不锈钢复合钢板及焊接在我公司得到广泛的应用，经济效益明显。
The compound plate and welding are used widely in our company and gain obvious benefit.
youdao
在顶部的钢板是复合幻灯片的方法。
The steel plate on top is the compound slide ways.
应用推荐
模块上移
模块下移
不移动