So the first echelon steel factory of the word take cold rolling automobile steel and cold rolling automobile surface steel as the most important production to develop and produce.
因此世界各国的第一梯队钢铁厂家都把冷轧汽车板和冷轧汽车面板作为最重要的产品进行开发与生产。
So the first echelon steel factory of the word take cold rolling automobile steel and cold rolling automobile surface steel as the most important production to develop and produce.
因此世界各国的第一梯队钢铁厂家都把冷轧汽车板和冷轧汽车面板作为最重要的产品进行开发与生产。
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