SITCSection 2
U.S. exports of animal guts, bladders & stomachs (non-fish), whole or in pieces (SITC 29193) totaled $50.0M in July 2026.
Importers of Animal Guts, Bladders & Stomachs (Non-Fish), Whole or in Pieces paid $170K in duties in July 2026 — an effective duty rate of 10% on $1.7M in dutiable value, based on actual customs collections rather than the published tariff schedule.
Last updated: July 2026 dataCasings derived from the intestines, bladders, and stomachs of cattle, sheep, hogs, and other non-fish animals are a critical input for the sausage and processed-meat industry, where natural casings command premium positioning over collagen alternatives. USDA FSIS exercises jurisdiction over these products when they are intended for use in food applications, requiring that shipments originate from approved foreign establishments and undergo port-of-entry reinspection. Importers must clearly distinguish edible casings from inedible industrial uses, as the regulatory pathway differs.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
146 shipments/mo
Basic heading 84 of 239 in section 2
Basic heading 29193 · $6.0M of $3.8B
Edible animal casings must come from USDA FSIS-approved foreign establishments and are subject to reinspection at the US port of entry. The exporting country must have an equivalent meat inspection system recognized by FSIS. Inedible casings destined for non-food industrial uses follow a different admissibility path and may not require FSIS oversight, though CBP entry requirements still apply.
Guts, bladders, and stomachs classified here include whole pieces regardless of whether they are fresh, chilled, frozen, salted, or dried, as long as they remain in a form that has not been further manufactured into a finished product. Processed or prepared casings that have been stuffed, formed, or otherwise converted may advance to a different heading depending on the degree of processing.
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Exports · July 2026
destination
Mexico and China together take 75% of it.
customs district
Census does not publish district detail for this classification system.
origin
Census does not publish state detail for this classification system.
entry
Census does not publish port detail for this classification system.
ImportsExports
Imports
$6.0MYoY · Pro
Exports
$50.0MYoY · Pro
12-mo low · imports
YoY · ProThrough July 2026. Source: U.S. Census Bureau.