带着这个疑问，记者近日前往集团公司最大外贸出口的汽车零部件企业——成都华川电装公司进行了采访。
With this question, the reporter recently went to the company's largest auto parts export enterprises - Chengdu, Sichuan China Denso an interview.
淮北矿业集团机械总厂自行开发研制了液压千斤顶压装专用设备—缸柱压装机床，实现了千斤顶总装过程的自动化，减轻了工人的劳动强度。
The pressed assembly special equipment of hydraulic jacks, pressed assembly machine with hydraulic cylinder column is manufactured in the general mechinery plant of Huaibei Mining Industry Group.
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