CBWS/F-D304,CBWS/F-D306,CBWS/F-D308,CBWS/F-D310,复合双向齿轮油泵（铝合金类） CBWS/F-D304,CBWS/F-D306,CBWS/F-D308,CBWS/F-D310,复合图片

p1Src=//y1.yzimgs.com/uploads_old/347429/2013032408453433_old.jpg"