It is pointed out that the steel pipe consumption in proportion to steel output and the reasonable consumption proportion of welded stee...
指出了钢管消费量占钢材产量的比例及焊管和无缝管的合理消费比例。
The company special produces more than 200 various specification steel, like cold roll flat stee, cold drawn flat stee, hot roll flat steel, shape steel and heteromorphism shape steel.
公司专业生产各种规格冷轧、冷拔、热轧扁钢、方钢及型钢两百余种。
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