IP54五键电子壁厚千分尺 230-61-140系列0-25/0.001mm 昆山溯源测量仪器有限公司

p1Src=//y2.yzimgs.com/uploads_old/333046/2013030113184923_old.jpg&p2Src=//y2.yzimgs.com/uploads_old/333046/2013030113184923_old_1.jpg&p3Src=//y2.yzimgs.com/uploads_old/333046/2013030113184923_old_2.jpg