2019德国A+A展(11hallB31) 2019德国A+A展(11hallB31)A+A 2019 Safety Security and Health at work Dusseldorf 展位号Booth No.:11 Hall B31时间 Time : 2019.11.5-11.8 地点 Place:杜塞尔多夫,德国Dusseldorf,Germany 展品Main exhibits: 反光布Reflective fabric反光膜Reflective heat transfer film炫彩反光系列Rainbow reflective material热转移标Reflective heat tranfer label