MEH-RD热水器电热管
上海徐吉电气有限公司
p1Src=//y1.yzimgs.com/uploads_old/412602/2015100814331674_old.png&p2Src=//y1.yzimgs.com/uploads_old/412602/2015100814331683_old.png&p3Src=//y1.yzimgs.com/uploads_old/412602/2015100814331694_old.png