Introduce the characteristics and use results of combination wire drawing machine produced by Nanhai Machinery and Electrical Equipment Factory.
介绍南海机电厂生产的组合式拉丝机特点及使用效果。
Introduce the characteristics and use results of combination wire drawing machine produced by Nanhai Machinery and Electrical Equipment Factory.
介绍南海机电厂生产的组合式拉丝机特点及使用效果。
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