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notice Published 2026-03-09

Multifunctional Acrylate and Methacrylate Monomers and Oligomers (MAMMOs) From Taiwan; Determinations

Origins: TW
📌 ETDETA brief — importer impact summary (educational)

Brief takeaway: The ITC has issued determinations in an antidumping and/or countervailing case involving certain acrylate and methacrylate monomers and oligomers from Taiwan, which may lead to duties on those products.

What changed: According to the notice, the International Trade Commission has made determinations concerning Multifunctional Acrylate and Methacrylate Monomers and Oligomers (MAMMOs) from Taiwan. The notice title identifies the product and country at issue but does not, in the text provided here, state the specific findings, rates, or effective dates.

Who's affected: The notice names Multifunctional Acrylate and Methacrylate Monomers and Oligomers (MAMMOs) as the covered products and cites Taiwan as the country of origin. Specific HTS codes and scope details are not stated in the text provided.

What to review:
- Review whether products you import fall within the MAMMOs description the notice cites.
- Confirm with your customs broker whether goods of Taiwanese origin may be subject to any resulting antidumping or countervailing duties.
- Check the full ITC determination and any related Commerce Department order for scope language, rates, and effective dates.
- Confirm the correct HTS classification and country of origin for your imports with your broker.

This is general information, not legal advice and not a compliance determination — confirm specifics with a licensed customs broker or trade counsel.

Official notice

Multifunctional Acrylate and Methacrylate Monomers and Oligomers (MAMMOs) From Taiwan; Determinations
Source: Federal Register · International Trade Commission · Read the official notice ↗

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This update is a general educational summary based on public CBP CSMS / Federal Register information. It is not legal advice, customs broker advice, a final classification, duty determination, entry instruction, or compliance determination. Importers should confirm applicability, effective dates, HTSUS/Chapter 99 reporting, rates, refunds, PSC procedures, and filing instructions with their licensed customs broker, trade counsel, and/or CBP.