愛德華 XDS5 渦旋式真空泵 干式渦旋泵 渦卷泵 干式真空泵 Edwards真空泵 XDS5
上海赫哲真空設備有限公司
p1Src=//y1.yzimgs.com/uploads_old/388364/2013120222040754_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/388364/2013120222040754_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/388364/2013120222040754_old_2.jpg