东莞市凤岗永盟五金制品厂专业生产加工自动车床件，数控车件，五金轴销，插销，铜螺母等五金产品。
Yong Feng Gang, Dongguan City, Union metal products Factory specialized in producing automatic lathe, CNC lathe parts, metal axle pin, bolt, brass nuts and other metal products.
分析了管螺母组件收口工艺，介绍了滚压收口工具的结构、工作原理及其在车床上的应用。
The closing_in process of union nut assembly is analyzed and the structure, working principle and application on the lathe of the rolling closing_in tool are introduced in this paper.
主要生产各类环保精密螺丝、螺母以及五金车床件、冲压件加工等。
The company major products various of environmental precision screws, nuts and processes hardware lathe pieces and stamping pieces and so on.
主要生产各类环保精密螺丝、螺母以及五金车床件、冲压件加工等。
The company major products various of environmental precision screws, nuts and processes hardware lathe pieces and stamping pieces and so on.
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