$10
Combed cotton grey yarns for sewing thread
精梳棉本色缝纫专用纱线
中华人民共和国国家发展和改革委员会
本标准规定了精梳棉本色缝纫专用纱线产品的分类、要求、试验方法、检验规则、标志和包装。
本标准适用于鉴定供缝纫用精梳棉本色纱线的品质。
This standard is the original Chinese electronic standard.
After you successfully purchase, we will send the electronic version of this standard to your email address.
If you need translation, please contact email: ChineseStandardsLibraryS001@gmail.com.