30kg/0.1g天津电子天平
天津博达宏力科技发展有限公司
p1Src=//y3.yzimgs.com/uploads_old/312846/2012112518245540_old.jpg&p2Src=//y3.yzimgs.com/uploads_old/312846/2012112518245540_old_1.jpg&p3Src=//y3.yzimgs.com/uploads_old/312846/2012112518245540_old_2.jpg