Helical螺纹衬套1185-06CN0138 H... 深圳市金永安实业有限公司

p1Src=//y3.yzimgs.com/uploads_old/362493/2014041910190334_old.jpg&p2Src=//y3.yzimgs.com/uploads_old/362493/2014041910190334_old_1.jpg"

aa