HS Code 5003

Silk Waste and Garnetted Stock

HS code 5003 is used for silk waste, including cocoons unsuitable for reeling and garnetted stock, essential for the production of spun silk yarns.

4-digit Section XIFCL

HS Code 5003 — Silk Waste and Garnetted Stock

This code covers all types of silk waste, including damaged cocoons, yarn waste, and fibres obtained from shredding old silk rags (garnetted stock). This material is typically used to produce 'spun silk' or lower-grade silk textiles.

What's included

  • Noils (short fibres)
  • Silk yarn waste
  • Broken cocoons
  • Silk rags shredded for fibre

What's excluded

  • Spun silk yarn → use 5005 (Processed yarn made from waste is classified under 5005.)

Common examples

  • Scoured silk noils for spinning
  • Mulberry silk lap waste
  • Garnetted silk stock from fabric scraps
  • Damaged silk-worm cocoons

Frequently asked questions

Can silk waste be used for high-end clothing?

Yes, it is often spun into 'noil silk' which has a characteristic textured, matte finish popular in sustainable fashion.

Trade & shipping notes

  • Typical duty range: 0% - 10%
  • Documentation: Check for pest control certificates if the waste contains organic cocoon fragments.
  • Typical shipping mode: FCL
  • Top exporters: China, India, Uzbekistan
  • Top importers: Italy, Japan, Germany

Key takeaway

Covers residual and reclaimed silk fibres destined for secondary spinning processes.

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