China Construction Second Engineering Bureau North China Company Zhengzhou Sunac Hanhai·Dahe Chenyuan Yunhexi Project (reinforcement mesh)
clicks:10112022-05-31 16:28:27 source: amjs澳金沙门|沉头内六角螺栓|钢筋连接套筒|高强度螺母| 高强度螺栓|
China Construction Second Engineering Bureau North China Company Zhengzhou Sunac Hanhai·Dahe Chenyuan Yunhexi Project (reinforcement mesh)