Test item 测试名称: Yarn Evenness 纱线均匀度

Test info 测试内容： 

a. Coefficient Variation / Uniformity Percentage 

b. Thin / Thick-Places Included                    

Sample size 送样规格：30cm x 30cm x 2pcs or 2pcs finished products

Lead time 测试周期: 常规 Regular 7 working days

Others 其他信息：