酚醛板 电木板 酚醛棉布层压板 ... 上海徐吉电气有限公司

p1Src=//y1.yzimgs.com/uploads_old/425171/2013091320522178_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/425171/2013091320522178_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/425171/2013091320522178_old_2.jpg"