外径千分尺 哈量外径千分尺
昆山溯源测量仪器有限公司
p1Src=//y2.yzimgs.com/uploads_old/333046/2013022715480955_old.jpg&p2Src=//y2.yzimgs.com/uploads_old/333046/2013022715480955_old_1.jpg&p3Src=//y2.yzimgs.com/uploads_old/333046/2013022715480955_old_2.jpg