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silkworm twisted silk
silkworm twisted silk, Total:12 items.
In the international standard classification, silkworm twisted silk involves: Textile fibres, Products of the textile industry.
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, silkworm twisted silk
国家市场监督管理总局、中国国家标准化管理委员会, silkworm twisted silk
Professional Standard - Textile, silkworm twisted silk
Professional Standard - Commodity Inspection, silkworm twisted silk
- SN/T 0771-2011 Testing methods for export thrown silk in above high twists in cones
- SN/T 2630-2010 Rules for inspection of coloured thrown silk for import and export
Zhejiang Provincial Standard of the People's Republic of China, silkworm twisted silk
- DB33/T 411-2003 Inspection rules for exporting more than nine silkworm twisted yarns