供应HT200灰口铸铁棒 HT150灰铸铁... 上海铭缘实业有限公司

p1Src=//y2.yzimgs.com/uploads_old/374860/2011073009460953_old.jpg&p2Src=//y2.yzimgs.com/uploads_old/374860/2011073009460953_old_1.jpg&p3Src=//y2.yzimgs.com/uploads_old/374860/2011073009460953_old_2.jpg"

aa