直供手持式数字超声波测厚仪/便携式超声波测厚仪 TDC-TM130 北京同德创业科技有限公司

p1Src=//y1.yzimgs.com/uploads_old/378650/2014091213490047_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/378650/2014091213490047_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/378650/2014091213490047_old_2.jpg