3840环氧树脂玻璃纤维绝缘棒 3840 图片

p1Src=//y3.yzimgs.com/uploads_old/412220/2014061815354053_old.jpg&p2Src=//y3.yzimgs.com/uploads_old/412220/2014061815354053_old_1.jpg&p3Src=//y3.yzimgs.com/uploads_old/412220/2014061815354053_old_2.jpg"