CBQTF-F550/F416,CBQTF-F550/F420,CBQTF-F540/F420,CBQTF-F540/F420,双联齿轮油泵(铝合金类)
无锡油研流体科技有限公司
p1Src=//y1.yzimgs.com/uploads_old/383703/2014080810225070_old.jpg