Mulberry-Fed Silkworm Cocoons
Silkworm cocoons fed exclusively on mulberry leaves, yielding premium silk suitable for high-end reeling. Known for purity and fineness, they are a staple in luxury textile imports. Classified under HTS 5001.00.00.00 for their raw, reeling-ready state.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If reeled and silkworm gut included
Silk yarn with sericin (silkworm gut) post-reeling is heading 5004.
If considered vegetable bast fiber byproduct
Misidentified plant-based fibers fall under 1404, but silkworm is animal origin.
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Import Tips & Compliance
• Include feed provenance certificates to justify premium pricing and support duty values
• Use ventilated packaging to manage humidity; inspect for aflatoxin contamination
• Batch by harvest date to trace potential quality issues during customs exams
Related Products under HTS 5001.00.00.00
Raw Bombyx Mori Silkworm Cocoons
Natural silkworm cocoons from Bombyx mori, the primary species used in sericulture, suitable for reeling into raw silk thread. These unprocessed cocoons contain intact silk glands ready for boiling and unwinding. They fall under HTS 5001.00.00.00 as they are specifically silkworm cocoons suitable for reeling, the first stage in silk production.
Fresh White Silkworm Cocoons
Freshly harvested white silkworm cocoons suitable for reeling, prized for their high-quality, fine silk filament. These are typically sourced from controlled sericulture farms and processed promptly to maintain integrity. Classified under HTS 5001.00.00.00 due to their direct suitability for silk reeling without further preparation.
Yellow Silkworm Cocoons for Reeling
Yellow-tinted silkworm cocoons suitable for reeling, valued for producing robust silk used in upholstery threads. These natural-colored cocoons from specific mulberry-fed worms maintain filament integrity for unwinding. HTS 5001.00.00.00 applies as they meet the criteria for reeling suitability in raw form.
Bivoltine Silkworm Cocoons
Bivoltine silkworm cocoons, producing two generations per year, ideal for reeling into strong, uniform silk filaments. These high-yield cocoons are suitable for commercial reeling operations. They are precisely covered by HTS 5001.00.00.00 as raw silkworm cocoons ready for processing.
Pierced Silkworm Cocoons Suitable for Reeling
Pierced silkworm cocoons where pupae have emerged naturally, but filaments remain intact for reeling into silk. These are commonly used in artisanal silk production. HTS 5001.00.00.00 includes them as long as suitable for reeling, per chapter definitions.
Commercial Grade Silkworm Cocoons
Commercial grade silkworm cocoons optimized for mass reeling in textile mills, with consistent size and filament quality. These support large-scale silk production. HTS 5001.00.00.00 covers them as standard reeling-suitable raw material.