UL1857 （PFA）鐵氟龍線 UL1857
上海徐吉電氣有限公司
p1Src=//y2.yzimgs.com/uploads/409290/2016730-174153956.jpg&p2Src=//y3.yzimgs.com/uploads/409290/2016730-17420995.jpg&p3Src=//y3.yzimgs.com/uploads/409290/2016730-1742791.jpg