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  5. CSMS 4332409
CSMS 4332409·Trade policy·November 27, 2024·View on csms.cbp.gov ↗

Initiation of antidumping duty investigations of thermoformed molded fiber products from the People's Republic of China (A-570-182) and the Socialist Republic of Vietnam (A-552-845)

Plain-English explanation

CSMS 4332409 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin (trade policy), published on November 27, 2024. It carries the official CBP guidance brokers and importers must follow for the topic — "Initiation of antidumping duty investigations of thermoformed molded fiber products from the People's Republic of China (A-570-182) and the Socialist Republic of Vietnam (A-552-845)". It links to 2 AD/CVD cases in Tandom's catalog. CSMS messages are the operational layer between Commerce determinations and at-the-border collections: when Commerce publishes a new rate, scope ruling, or instruction, CBP turns it into a CSMS that ACE/ACS systems and brokers act on.

Linked AD/CVD cases(2)

Cases referenced or affected by this CSMS message

A-552-845A-570-182

Message body

Full text as published by U.S. Customs and Border Protection

1. This is a correction to message 4310404, dated 11/05/2024, to correct paragraph 2 of that message. 2. Paragraph 2 of message 4310404 incorrectly references subheading 7823.70.0020 of the Harmonized Tariff Schedule of the United States (HTSUS). The correct HTSUS subheading is 4823.70.0020. Below is the fully corrected message. 3. On 11/04/2024, Commerce published in the Federal Register its initiation of the antidumping duty investigations of thermoformed molded fiber products from the People's Republic of China and the Socialist Republic of Vietnam (89 FR 87551). The effective date of this initiation is 10/28/2024 (the applicability date stated in the FR notice). 4. On 11/19/2024, Commerce published a correction to its Federal Register notice of initiation of the antidumping duty investigations of thermoformed molded fiber products from the People's Republic of China and the Socialist Republic of Vietnam (89 FR 91330). 5. The merchandise subject to these investigations consists of thermoformed molded fiber products regardless of shape, form, function, fiber source, or finish. Thermoformed molded fiber products are formed with cellulose fibers, thermoformed using one or more heated molds, and dried/cured in the mold. Thermoformed molded fiber products include, but are not limited to, plates, bowls, clamshells, trays, lids, food or foodservice contact packaging, and consumer or other product packaging. Thermoformed molded fiber products are relatively dense, with a typical fiber density above 0.5 grams per cubic centimeter, and are generally characterized by relatively smooth surfaces. They may be derived from any virgin or recycled cellulose fiber source (including, but not limited to, those sourced from wood, woody crops, agricultural crops/byproducts/residue, and agricultural/industrial/other waste). They may have any weight, shape, dimensionality, design, or size, and may be bleached, unbleached, dyed, colored, or printed. They may include ingredients, additives, or chemistries to enhance functionality including, but not limited to, antimicrobial, anti-fungal, anti-bacterial, heat/flame resistant, hydrophobic, oleophobic, absorbent, or adsorbent. Thermoformed molded fiber products may also be subject to other processing or treatments, including, but not limited to, hot or after pressing, die-cutting, punching, trimming, padding, perforating, printing, labeling, dying, coloring, coating, laminating, embossing, debossing, repacking, or denesting. Thermoformed molded fiber products subject to these investigations may also have additional design features, including, but not limited to, tab closures, venting, channeling, or stiffening. Thermoformed molded fiber products remain covered by the scope of these investigations whether the subject product is encased by exterior packaging or whether the subject product forms the outer packaging for non-subject products. They also remain covered by the scope of these investigations whether imported alone, or in any combination of subject and non-subject merchandise (e.g., a lid or cover of any type packaged with a molded fiber bowl, addition of any items to make the thermoformed molded fiber packaging suitable for end-use such as absorbent pads). When thermoformed molded fiber products are imported in combination with non-subject merchandise, only the thermoformed molded fiber products are subject merchandise. Excluded from the scope of these investigations are thermoformed molded fiber products imported as packaging material that enclose and/or surround non-subject merchandise prepackaged for final sale upon importation into the United States (e.g., molded fiber packaging surrounding a cellular phone). Thermoformed molded fiber products include thermoformed molded fiber products matching the above description that have been finished, packaged, or otherwise processed in a third country by performing finishing, packaging, or processing that would not otherwise remove the merchandise from the scope of the investigations if performed in the country of manufacture of the thermoformed molded fiber products. Examples of finishing, packaging, or other processing in a third country that would not otherwise remove the merchandise from the scope of the investigation if performed in the country of manufacture of the thermoformed molded fiber products include, but are not limited to, hot or after pressing, die-cutting, punching, trimming, padding, perforating, printing, labeling, dying, coloring, coating, laminating, embossing, debossing, repacking, or denesting. Thermoformed molded fiber products are classified under subheadings 4823.70.0020 and 4823.70.0040, Harmonized Tariff Schedule of the United States (HTSUS). Imports may also be classified under subheadings 4823.61.0020, 4823.61.0040, 4823.69.0020, 4823.69.0040, 4823.90.1000, HTSUS. References to the HTSUS classification are provided for convenience and customs purposes, and the written description of the merchandise under investigation is dispositive. 6. These proceedings have been assigned case numbers A-570-182 and A-552-845. 7. If there are any questions by the importing public regarding this message, please contact the Call Center for the Office of AD/CVD Operations, Enforcement and Compliance, International Trade Administration, U.S. Department of Commerce at (202) 482-0984. CBP ports should submit their inquiries through authorized CBP channels only. (This message was generated by OIV:ZS.) 8. There are no restrictions on the release of this information. Alexander Amdur

Frequently asked questions

What is CSMS 4332409?

CSMS 4332409 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin titled "Initiation of antidumping duty investigations of thermoformed molded fiber products from the People's Republic of China (A-570-182) and the Socialist Republic of Vietnam (A-552-845)". CSMS bulletins are the operational instructions CBP issues to brokers, importers, and ACE filers covering rate changes, system updates, scope guidance, and other day-to-day customs-operations changes.

When was CSMS 4332409 published?

CBP published CSMS 4332409 on November 27, 2024. The bulletin's instructions are typically operative as of the publication date unless the body specifies a different effective date.

Which AD/CVD cases does CSMS 4332409 affect?

CSMS 4332409 references 2 AD/CVD cases (A-552-845, A-570-182). The links on this page take you to each linked order with its current scope, rates, and history.

Is the CBP CSMS the legally binding instruction?

Yes — for at-the-border filing and entry collection. CSMS messages translate Commerce's Federal Register determinations into operational CBP instructions that ACE/ACS systems and brokers execute. The Federal Register notice is the underlying legal authority; the CSMS is the operational implementation. Both should be read together when reconciling a rate or scope change.

Learn more

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Determine if a product is in scope of an AD/CVD order

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