供应球墨铸铁型材 球墨铸铁棒 铸... 上海铭缘实业有限公司

p1Src=//y3.yzimgs.com/uploads_old/374860/2012080211004340_old.jpg&p2Src=//y3.yzimgs.com/uploads_old/374860/2012080211004340_old_1.jpg&p3Src=//y3.yzimgs.com/uploads_old/374860/2012080211004340_old_2.jpg"