离心玻璃棉管 长1000，910　 管直... 大城全虹保温材料厂

p1Src=//y3.yzimgs.com/uploads_old/339837/2010013105341122_Old.jpg&p2Src=//y3.yzimgs.com/uploads_old/339837/2010013105341122_Old_1.jpg&p3Src=//y3.yzimgs.com/uploads_old/339837/2010013105341122_Old_2.jpg"