CSMS 6028407·Trade policy·January 28, 2026·View on csms.cbp.gov ↗

Antidumping duty order on thermoformed molded fiber products from the People's Republic of China (A-570-182)

Plain-English explanation

CSMS 6028407 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin (trade policy), published on January 28, 2026. It carries the official CBP guidance brokers and importers must follow for the topic — "Antidumping duty order on thermoformed molded fiber products from the People's Republic of China (A-570-182)". It links to 1 AD/CVD case 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(1)

Cases referenced or affected by this CSMS message

A-570-182

Message body

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

1. On 01/27/2026, Commerce published in the Federal Register its antidumping duty order on thermoformed molded fiber products (molded fiber products) from the People's Republic of China (China) (91 FR 3431). 2. The merchandise covered by this order 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, anti-microbial, 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 this investigation 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 this investigation if the subject product is encased by exterior packaging. They also remain covered by the scope of this investigation 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. Also excluded from the scope of this investigation are products covered by the scope of the antidumping and countervailing duty orders on paper plates from People's Republic of China, the Kingdom of Thailand, and the Socialist Republic of Vietnam. Excluded from the scope of this investigation 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 investigation 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. 3. For imports of molded fiber products from China, CBP shall suspend liquidation of entries of subject merchandise entered, or withdrawn from warehouse, for consumption on or after 01/07/2026 (the date on which the International Trade Commission published its final determination in the Federal Register). Effective 01/07/2026, CBP shall require a cash deposit equal to the percentages for the exporter/producer combinations identified below. These cash deposit rates have been adjusted to reflect the appropriate subsidy offsets determined in the companion countervailing duty proceeding. Exporter: China-Wide Entity Case Number: A-570-182-000 Cash Deposit Rate: 477.90 percent Exporter: Guangxi Firstpak Environmental Technology Co., Ltd. Producer: Guangxi Firstpak Environmental Technology Co., Ltd. Case number: A-570-182-001 Cash deposit rate: 49.01% Exporter: Zhejiang Zhongxin Environmental Protection Technology Group Co., Ltd. / Chongzuo Zhongxin Environmental Protection Technology Co., Ltd./ Guangxi Huabao Fiber Products Co., Ltd. / Hangzhou Ganzhejun Environmental Protection Technology Co., Ltd./ Jinhua Zhongsheng Fiber Products Co., Ltd. Producer: Zhejiang Zhongxin Environmental Protection Technology Group Co., Ltd. / Chongzuo Zhongxin Environmental Protection Technology Co., Ltd./ Guangxi Huabao Fiber Products Co., Ltd. / Hangzhou Ganzhejun Environmental Protection Technology Co., Ltd./ Jinhua Zhongsheng Fiber Products Co., Ltd. Case number: A-570-182-002 Cash deposit rate: 283.72% Exporter: Sabert Asia Holdings Limited Producer: Sabert (Zhongshan) Limited Case number: A-570-182-003 Cash deposit rate: 214.56% Exporter: Xiamen Win Win Bag Co., Ltd. Producer: Shandong Yijia Packaging Technology Co., Ltd. Case number: A-570-182-004 Cash deposit rate: 214.56% Exporter: Anhui Shangjia Environmental Tableware Co., Ltd. Producer: Anhui Shangjia Environmental Tableware Co., Ltd. Case number: A-570-182-005 Cash deposit rate: 214.56% Exporter: Shandong Tranlin Straw New Environmental Technology Joint Stock Company Limited Producer: Shandong Tranlin Straw New Environmental Case number: A-570-182-006 Cash deposit rate: 214.56% Exporter: Shandong Teanhe Hongsheng International Trade Co., Ltd. Producer: Shandong Tranlin Straw New Environmental Case number: A-570-182-007 Cash deposit rate: 214.56% Exporter: Zhejiang Kingsun Eco-Pack Co. Ltd. Producer: Zhejiang Kingsun Eco-Pack Co. Ltd. Case number: A-570-182-008 Cash deposit rate: 214.56% Exporter: Zhejiang Kingsun Eco-Pack Co. Ltd. Producer: Guangxi Jiefeng Biological Technology Co., Ltd. Case number: A-570-182-009 Cash deposit rate: 214.56% Exporter: Guangxi Jiefeng Biological Technology Co., Ltd. Producer: Guangxi Jiefeng Biological Technology Co., Ltd. Case number: A-570-182-010 Cash deposit rate: 214.56% Exporter: Guangxi Fineshine ECO Technology Co., Ltd. Producer: Guangxi Fineshine ECO Technology Co., Ltd. Case number: A-570-182-011 Cash deposit rate: 214.56% Exporter: Wenzhou Sanxing Eco-Friendly Packaging Co., Ltd. Producer: Wenzhou Sanxing Eco-Friendly Packaging Co., Ltd. Case number: A-570-182-012 Cash deposit rate: 214.56% Exporter: Guangdong Shaoneng Group Luzhou Technology Development Co., Ltd. Producer: Shaoneng Group Luzhou Eco (Xinfeng) Technology Co., Ltd. Case number: A-570-182-013 Cash deposit rate: 214.56% Exporter: Guangdong Shaoneng Group Luzhou Technology Development Co., Ltd. Producer: Shaoneng Group Guangdong Luzhou Eco Technology Co., Ltd. Case number: A-570-182-014 Cash deposit rate: 214.56% Exporter: Shaoneng Group Luzhou Eco (Xinfeng) Technology Co., Ltd. Producer: Shaoneng Group Guangdong Luzhou Eco Technology Co., Ltd. Case number: A-570-182-015 Cash deposit rate: 214.56% Exporter: Shaoneng Group Luzhou Eco (Xinfeng) Technology Co., Ltd. Producer: Longyan Green Olive Co., Ltd. Case number: A-570-182-016 Cash deposit rate: 214.56% Exporter: Shaoneng Group Luzhou Eco (Xinfeng) Technology Co., Ltd. Producer: Hebei Daoxiang Eco Technology Co., Ltd. Case number: A-570-182-017 Cash deposit rate: 214.56% Exporter: Shaoneng Group Luzhou Eco (Xinfeng) Technology Co., Ltd. Producer: Guangxi Fineshine ECO Technology Co., Ltd. Case number: A-570-182-018 Cash deposit rate: 214.56% Exporter: Shaoneng Group Luzhou Eco (Xinfeng) Technology Co., Ltd. Producer: Zhejiang Fuchang Environmental Protection Technology Co., Ltd. Case number: A-570-182-019 Cash deposit rate: 214.56% Exporter: Shaoneng Group Guangdong Luzhou Eco Technology Co., Ltd. Producer: Cangzhou Jinda Packaging Products Co., Ltd. Case number: A-570-182-020 Cash deposit rate: 214.56% Exporter: Shaoneng Group Guangdong Luzhou Eco Technology Co., Ltd. Producer: Minjie Eco-Machinery Technology Co., Ltd. Case number: A-570-182-021 Cash deposit rate: 214.56% Exporter: Shaoneng Group Guangdong Luzhou Eco Technology Co., Ltd. Producer: Shaoneng Group Luzhou Eco (XinFeng) Technology Co., Ltd. Case number: A-570-182-022 Cash deposit rate: 214.56% Exporter: Shaoneng Group Guangdong Luzhou Eco Technology Co., Ltd. Producer: Hainan Huandu Biotechnology Co., Ltd. Case number: A-570-182-023 Cash deposit rate: 214.56% Exporter: Shaoneng Group Guangdong Luzhou Eco Technology Co., Ltd. Producer: Hebei Daoxiang Eco Technology Co., Ltd. Case number: A-570-182-024 Cash deposit rate: 214.56% Exporter: Shaoneng Group Guangdong Luzhou Eco Technology Co., Ltd. Producer: HuiZhou Gold-Superman Packing Material Co., Ltd. Case number: A-570-182-025 Cash deposit rate: 214.56% Exporter: Shaoneng Group Guangdong Luzhou Eco Technology Co., Ltd. Producer: Nanxiong Taihua Plastic Products Co., Ltd. Case number: A-570-182-026 Cash deposit rate: 214.56% Exporter: Shaoneng Group Guangdong Luzhou Eco Technology Co., Ltd. Producer: NAN Xiong Yangxin ECO Packing Co., Ltd. Case number: A-570-182-027 Cash deposit rate: 214.56% Exporter: Shaoneng Group Guangdong Luzhou Eco Technology Co., Ltd. Producer: Shandong Qizheng Packaging Co., Ltd. Case number: A-570-182-028 Cash deposit rate: 214.56% Exporter: Shaoneng Group Guangdong Luzhou Eco Technology Co., Ltd. Producer: Zhejiang Fuchang Environmental Protection Technology Co., Ltd. Case number: A-570-182-029 Cash deposit rate: 214.56% Exporter: Shaoneng Group Guangdong Luzhou Eco Technology Co., Ltd. Producer: Jiangmen Zhuoyu Technology Co., Ltd. Case number: A-570-182-030 Cash deposit rate: 214.56% Exporter: Shaoneng Group Guangdong Luzhou Eco Technology Co., Ltd. Producer: Dongguan Lvluo Environmental Protection Technology Co., Ltd. Case number: A-570-182-031 Cash deposit rate: 214.56% Exporter: Shaoneng Group Guangdong Luzhou Eco Technology Co., Ltd. Producer: Nanxiong Aerospace Health Technology Co., Ltd. Case number: A-570-182-032 Cash deposit rate: 214.56% Exporter: Clean Packaging Technology (Shenzhen) Co., Ltd. Producer: GreenDoer Advanced Materials, Co., Ltd. Case number: A-570-182-033 Cash deposit rate: 214.56% Exporter: Ningbo HomeLink Eco-itech Co., Ltd. Producer: Zhejiang Jiadebao Technology Co., Ltd. Case number: A-570-182-034 Cash deposit rate: 214.56% Exporter: Ningbo HomeLink Eco-itech Co., Ltd. Producer: Guangxi Ecolink Technology Co., Ltd. Case number: A-570-182-035 Cash deposit rate: 214.56% Exporter: Guangxi Ecolink Technology Co., Ltd. Producer: Guangxi Ecolink Technology Co., Ltd. Case number: A-570-182-036 Cash deposit rate: 214.56% Exporter: Shandong Shengquan New Materials Co., Ltd. Producer: Shandong Shengquan New Materials Co., Ltd. Case number: A-570-182-037 Cash deposit rate: 214.56% Exporter: Jiangsu Jinsheng Environmental Protection Tableware Co., Ltd. Producer: Jiangsu Jinsheng Environmental Protection Tableware Co., Ltd. Case number: A-570-182-038 Cash deposit rate: 214.56% Exporter: Hubei Wheat-Straw Environmental Technologies Co., Ltd. Producer: Hubei Wheat-Straw Environmental Technologies Co., Ltd. Case number: A-570-182-039 Cash deposit rate: 214.56% Exporter: Shandong Lvhe Packaging Co., Ltd. Producer: Shandong Tranlin Straw New Environmental Technology Joint Stock Company Limited Case number: A-570-182-040 Cash deposit rate: 214.56% Exporter: Yibin YUTO Eco Packaging Technology Co., Ltd. Producer: Yibin YUTO Eco Packaging Technology Co., Ltd. Case number: A-570-182-041 Cash deposit rate: 214.56% Exporter: HaiKou YUTO Eco Technology Co., Ltd. Producer: HaiKou YUTO Eco Technology Co., Ltd. Case number: A-570-182-042 Cash deposit rate: 214.56% Exporter: Xiamen Target Trade Co., Ltd. Producer: GeoTegrity Eco Pack (Xiamen) Co., Ltd. Case number: A-570-182-043 Cash deposit rate: 214.56% Exporter: Guangzhou Jiurong Packaging Co., Ltd. Producer: Guandong Fenghua Paper Co., Ltd. Case number: A-570-182-044 Cash deposit rate: 214.56% Exporter: Guangzhou Jiurong Packaging Co., Ltd. Producer: Zhejiang Guangju Paper Products Co., Ltd. Case number: A-570-182-045 Cash deposit rate: 214.56% Exporter: Guangzhou Jiurong Packaging Co., Ltd. Producer: Shaoneng Group Guangdong Luzhou Eco Technology Co., Ltd. Case number: A-570-182-046 Cash deposit rate: 214.56% Exporter: Guangzhou Jiurong Packaging Co., Ltd. Producer: Shaoneng Group Luzhou (Xinfeng) Technology Co., Ltd. Case number: A-570-182-047 Cash deposit rate: 214.56% Exporter: Guangdong Huilin Packaging Technology Group Co., Ltd. Producer: Shenzhen Pinchuang Supply Chain Co., Ltd. Case number: A-570-182-048 Cash deposit rate: 214.56% Exporter: Guangdong Huilin Packaging Technology Group Co., Ltd. Producer: Pinchuang Fabric Products Factory Case number: A-570-182-049 Cash deposit rate: 214.56% Exporter: Fuzhou Hengli Paper Co., Ltd. Producer: Shaoneng Group Guangdong Luzhou Eco Technology Co., Ltd. Case number: A-570-182-075 Cash deposit rate: 214.56% Exporter: Fuzhou Hengli Paper Co., Ltd. Producer: Shenzhen Yike Environmental Resources Co., Ltd. Case number: A-570-182-076 Cash deposit rate: 214.56% Exporter: Shaoneng Group Luzhou Eco (Xinfeng) Technology Co., Ltd. Producer: Shaoneng Group Luzhou Eco (Xinfeng) Technology Co., Ltd. Case number: A-570-182-077 Cash deposit rate: 214.56% Exporter: Shaoneng Group Guangdong Luzhou Eco Technology Co., Ltd. Producer: Shaoneng Group Guangdong Luzhou Eco Technology Co., Ltd. Case number: A-570-182-078 Cash deposit rate: 214.56% Exporter: Shaoneng Group Guangdong Luzhou Eco Technology Co., Ltd. Producer: Purpus Packaging Technology (Dongguan) Co., Ltd. Case number: A-570-182-079 Cash deposit rate: 214.56% Exporter: Shaoneng Group Guangdong Luzhou Eco Technology Co., Ltd. Producer: Shantou Jinshida Supersonic Machine Co., Ltd. Case number: A-570-182-080 Cash deposit rate: 214.56% Exporter: Fujian Lvwei Environmental Protection Tableware Co., Ltd. Producer: Fujian Lvwei Environmental Protection Tableware Co., Ltd. Case number: A-570-182-081 Cash deposit rate: 214.56% Exporter: Wenzhou Keyi Environmental Protection Tableware Co., Ltd. Producer: Wenzhou Keyi Environmental Protection Tableware Co., Ltd. Case number: A-570-182-082 Cash deposit rate: 214.56% 4. 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 OVIII:ML) 5. There are no restrictions on the release of this information. Alexander Amdur

Frequently asked questions

What is CSMS 6028407?

CSMS 6028407 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin titled "Antidumping duty order on thermoformed molded fiber products from the People's Republic of China (A-570-182)". 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 6028407 published?

CBP published CSMS 6028407 on January 28, 2026. 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 6028407 affect?

CSMS 6028407 references 1 AD/CVD case (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?

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Cash deposit cascade, separate rates, all-others, and PRC-wide rates. Worked example on case A-570-910 (galvanized welded steel pipe from China) with three exporter-specific rates.