时代HVS-5型数显维氏硬度计 HVS-5 北京时代天晨科技有限公司

p1Src=//y1.yzimgs.com/uploads_old/432405/2013110415203994_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/432405/2013110415203994_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/432405/2013110415203994_old_2.jpg