倾斜式微压计/微压计 TC-YYT-2000B 北京同德创业科技有限公司

p1Src=//y1.yzimgs.com/uploads_old/378650/2014102210305717_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/378650/2014102210305717_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/378650/2014102210305717_old_2.jpg