HB-3000B型布氏硬度计 HB-3000B型布氏硬度计 苏州欧米特光电科技有限公司

p1Src=//y3.yzimgs.com/uploads_old/339523/2011122119185303_old.jpg&p2Src=//y3.yzimgs.com/uploads_old/339523/2011122119185303_old_1.jpg&p3Src=//y3.yzimgs.com/uploads_old/339523/2011122119185303_old_2.jpg