colour fastness
![colour fastness to light](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=3138273791,1727862787&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=707)
colour fastness to light
图片尺寸600x848![ts 2760-1977 test for colour fastness of textiles determination](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=299282950,1137205896&fm=253&fmt=auto&app=138&f=GIF?w=500&h=704)
ts 2760-1977 test for colour fastness of textiles determination
图片尺寸800x1126![process for improvement of colour fastness of polyester dyeings](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=88425657,3417967880&fm=253&fmt=auto&app=138&f=JPG?w=500&h=799)
process for improvement of colour fastness of polyester dyeings
图片尺寸1696x2711![good colour fastness 60% modacrylic 40% cotton woven inherently](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=2191483253,3693091641&fm=253&fmt=auto&app=138&f=JPEG?w=350&h=350)
good colour fastness 60% modacrylic 40% cotton woven inherently
图片尺寸350x350![colour fastness to perborate & light返回back](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=1021612508,2680215555&fm=253&fmt=auto&app=138&f=JPEG?w=400&h=300)
colour fastness to perborate & light返回back
图片尺寸400x300![rubbing colour fastness tester](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=3701840728,2288352291&fm=253&fmt=auto&app=138&f=JPEG?w=300&h=300)
rubbing colour fastness tester
图片尺寸300x300![methods and devices for testing the colour fastness of imprinted](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=49517029,1456576845&fm=253&fmt=auto&app=138&f=JPG?w=500&h=743)
methods and devices for testing the colour fastness of imprinted
图片尺寸1949x2896![sni iso 105-b02-2010 textiles - test for colour fastness - part](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=1702755877,4041270721&fm=253&fmt=auto&app=138&f=GIF?w=355&h=500)
sni iso 105-b02-2010 textiles - test for colour fastness - part
图片尺寸800x1126![king of infinite space,planetmover,the foundation of fastness](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=3874294527,533556022&fm=253&fmt=auto&app=138&f=JPEG?w=1000&h=500)
king of infinite space,planetmover,the foundation of fastness
图片尺寸1080x540![sans 105-x16-2004 textiles - tests for colour fastness part x16](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=300640992,2438298007&fm=253&fmt=auto&app=138&f=GIF?w=500&h=729)
sans 105-x16-2004 textiles - tests for colour fastness part x16
图片尺寸800x1167![sans 11166-2010 textiles - colour fastness to domestic washing](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=3685544108,3190192815&fm=253&fmt=auto&app=138&f=GIF?w=388&h=500)
sans 11166-2010 textiles - colour fastness to domestic washing
图片尺寸800x1032![for textile materials determination of colour fastness to](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=489237373,4118163566&fm=253&fmt=auto&app=138&f=GIF?w=354&h=500)
for textile materials determination of colour fastness to
图片尺寸800x1131![iu皮革摩擦色牢度试验机纺织类干湿脱色牢度仪电动耐磨测试染色仪](https://i.ecywang.com/upload/0/t13.baidu.com/it/u=1842879439,861310603&fm=224&app=112&f=JPEG?w=500&h=500)
iu皮革摩擦色牢度试验机纺织类干湿脱色牢度仪电动耐磨测试染色仪
图片尺寸800x800![sans 11166-2010 textiles - colour fastness to domestic washing](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=2322709157,2437828130&fm=253&fmt=auto&app=138&f=GIF?w=500&h=648)
sans 11166-2010 textiles - colour fastness to domestic washing
图片尺寸800x1036![colour fastness to perborate & light返回back](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=946529231,1307969110&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=709)
colour fastness to perborate & light返回back
图片尺寸600x851![西双版纳少数民族特色景点基诺山寨](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=3285576984,3521919379&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=666)
西双版纳少数民族特色景点基诺山寨
图片尺寸1080x1439![2019 new design team custom professional custom je](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=3089370305,3536919055&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=531)
2019 new design team custom professional custom je
图片尺寸520x552![现货供应全棉印花户外嘻哈街舞头巾 方巾男女通用来样定制批发](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=2342419690,788972743&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=337)
现货供应全棉印花户外嘻哈街舞头巾 方巾男女通用来样定制批发
图片尺寸790x532![新设计的大型单点击实木复合地板艺术系列浮动地板](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=1947140303,3208099233&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=606)
新设计的大型单点击实木复合地板艺术系列浮动地板
图片尺寸750x909![test methods for uppers linings and insocks - colour fastnes](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=375300942,3740833213&fm=253&fmt=auto&app=138&f=GIF?w=500&h=708)
test methods for uppers linings and insocks - colour fastnes
图片尺寸800x1132