型螺栓树脂607015010￥40去看看炎禾自动化发布了树脂型螺栓TAB27-M10/12/14-L8/10/12/16/20/25/30/40/50/6070150型螺栓树脂607015016￥2.60去看看炎禾自动化发布了树脂型螺栓TAB27-M16/18/20-L8/10/12/16/20/25/30/40/50/6070150
