耐黄变试验机OSRAM灯泡，耐黄变试... 广东越联仪器有限公司

p1Src=//y1.yzimgs.com/uploads_old/3620/2014091514291560_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/3620/2014091514291560_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/3620/2014091514291560_old_2.jpg"