热导率仪/导热系数测定仪 WZ-HC-074-200
北京同德创业科技有限公司
p1Src=//y1.yzimgs.com/uploads_old/378650/2012040414323225_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/378650/2012040414323225_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/378650/2012040414323225_old_2.jpg