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.
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。
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The bolt fastening metal structure of tower crane and pin structure without deformation, no weld crack.