时代KB-3000A自动布氏硬度试验机... 北京时代天晨科技有限公司

p1Src=//y2.yzimgs.com/uploads_old/432405/2013110112404257_old.jpg&p2Src=//y2.yzimgs.com/uploads_old/432405/2013110112404257_old_1.jpg&p3Src=//y2.yzimgs.com/uploads_old/432405/2013110112404257_old_2.jpg"