有些人甚至在制造机械设备。
本厂是一家专业从事五金机械设备生产的制造商。
Pengfei Machinery Factory is a manufacturer of hardware machine equipment .
根据总的阶段安排，展开细节机械设计，机械设备的制造工序；
Perform detail mechanical design and develop fabrication details of mechanical equipment from general arrangement stage;
根据总的阶段安排，展开细节机械设计，机械设备的制造工序；
Perform detail mechanical design and develop fabrication details of mechanical equipment from general arrangement stage;
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