公司简介
镇江兴达联轴器有限公司专业生产联轴器,SWC型整体叉头十字轴式万向联轴器JB/T5513-91
Zhenjiang Xingda joint limited company specializing in the production of coupling, the SWC integer yoke cross shaft universal coupling JB/T5513-91
Zhenjiang Xingda joint limited company specializing in the production of coupling, the SWC integer yoke cross shaft universal coupling JB/T5513-91