Section XI — Textiles and textile articles
HS code
50040000
Silk yarn (other than yarn spun from silk waste) not put up for retail sale.
Common commodities
Pure silk warp yarn (large format cones)Reeled non-woven filling yarn in industrial hanksIndustrial grade silk weft yarn on beamsSilk cabled yarn for manufacturing purposesLarge format cone-spun pure silk yarnNon-retail quality silk yarn for loomsWholesale distribution silk ply yarnReeled silk yarn for industrial processingIndustrial silk yarn (non-waste fibers)Pure silk yarn (industrial quantities)