YKG20-90A加湿器铜管发热管90 YKG20-90A
上海徐吉电气有限公司
p1Src=//y1.yzimgs.com/uploads_old/409290/2014042418580799_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/409290/2014042418580799_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/409290/2014042418580799_old_2.jpg