• Effective Date: Jul 30, 2026
  • Period of Review: Jan 01, 2024 to Dec 31, 2024
  • Cite as: 91 FR 50797 • Cite date: Aug 06, 2026
1. On 08/06/2026, Commerce published in the Federal Register its countervailing duty order on fiberglass door panels (door panels) from the People's Republic of China (China) (91 FR 50797). 2. The merchandise covered by this order consists of fiberglass door panels, including fiberglass sidelites, whether finished or unfinished, whether assembled or unassembled, whether pre-hung or included in an entry door system. The subject fiberglass door panels consist of at least one fiberglass skin, and may contain 1) frames typically made of wood or composite stiles, bottom rails, and top rails, 2) binding materials, including adhesives or fasteners, and 3) insulation foam or other insulating material, and may be assembled with glass lites (glass that is ultimately installed in the fiberglass door panel). Fiberglass sidelites (or "sidelights") are typically smaller in width than fiberglass door panels, and consist of at least one fiberglass skin, and may contain 1) frames typically made of wood or composite stiles, bottom rails, and top rails, 2) binding materials, including adhesives or fasteners, and 3) insulation foam or other insulating material, and may be assembled with glass lites (glass that is ultimately installed in the fiberglass sidelite). Subject merchandise includes fiberglass door panels and sidelites whether the fiberglass skin surface is painted or unpainted, contains or does not contain cut-outs for door components, or assembled or unassembled with glass lites in the door. The country of origin of the fiberglass door panel is determined by where the fiberglass door skin is pressed. Fiberglass door panels and sidelites are covered by this order whether they are imported attached to, or in conjunction with door components and accessories (including but not limited to door jambs, door handles, locks, hinges, door stoppers, door kicks, door thresholds, door sills, and trim), in a pre-hung door system, or an entry door system. Subject fiberglass door panels and sidelites are covered whether or not they are accompanied by other parts. However, if a subject fiberglass door panel or sidelite is imported in a pre-hung door system or entry door system, only the fiberglass door panel and sidelite, including when assembled with glass lites or when the glass lites are shipped with the subject merchandise for further assembly, are covered by the scope. Door components and accessories (including but not limited to transoms, door jambs, door handles, locks, hinges, door stoppers, door kicks, door thresholds, door sills, and trim) are not included in the scope when imported with a fiberglass door panel or sidelite, including when such components or accessories are assembled to a fiberglass door panel or sidelite, or when imported separately. Subject merchandise may be impact-rated to withstand hurricane force wind loads and may be reinforced with steel sheet or plate. Impact-rated doors may be certified to Testing Application Standards (TAS) 201/202/203-94/ and American Society for Testing and Materials (ASTM) E330-02/14/M-14, E1886-05/13a/, or E1996-09/14a. Subject merchandise may be fire-rated for up to 90 minutes and may contain flame retardant composites, including, but not limited to flame retardant foam or mineral core materials, including but not limited to low density calcium silicate. Fire-rated doors generally satisfy the National Fire Protection Association (NFPA) 252 Standard Methods of Fire Tests of Door Assemblies and UL10(b) and (c)-Standard for Safety-Fire Tests of Door Assemblies. Subject merchandise also includes fiberglass door panels and sidelites that have been processed in a third country, including but not limited to one or more of the following: filling with insulation foam, trimming, cutting, notching, punching, drilling, painting, finishing, assembly, or any other processing that would not otherwise remove the merchandise from the scope of this order if performed in the country of manufacture of the in-scope product. The inclusion of other parts, such as door components and accessories (including but not limited to door jambs, door handles, locks, hinges, door stoppers, door kicks, door thresholds, door sills, and trim) in a third country does not remove the fiberglass door panels and sidelites from the scope. Excluded from the scope of this order are all products covered by the scope of the antidumping duty and countervailing duty orders on wood mouldings and millwork products from China. See Wood Mouldings and Millwork Products from the People's Republic of China: Amended Final Antidumping Duty Determination and Antidumping Duty Order, 86 FR 9486 (February 16, 2021); and Wood Mouldings and Millwork Products from the People's Republic of China: Countervailing Duty Order, 86 FR 9484 (February 16, 2021). Excluded from the scope of this order are all products covered by the scope of the antidumping duty and countervailing duty orders on float glass products from China. See Float Glass Products From the People's Republic of China: Antidumping Duty Order, 91 FR 17250 (April 6, 2026) (corrected in 91 FR 22123 (April 24, 2026)); and Float Glass Products From the People's Republic of China and Malaysia: Countervailing Duty Orders, 91 FR 17253 (April 6, 2026). Imports of subject merchandise are classified under Harmonized Tariff Schedule of the United States (HTSUS) statistical number 3925.20.0010. Subject merchandise may also be classified under 4418.29.4000, 4418.29.8030, 4418.29.8060, or 7019.90.5150. The HTSUS subheadings are provided for convenience and customs purposes; the written description of the scope of this order is dispositive. 3. For imports of door panels from China, CBP shall suspend liquidation of entries of subject merchandise entered, or withdrawn from warehouse, for consumption on or after 07/30/2026 (date of publication of the International Trade Commission final determination in the Federal Register). Effective 07/30/2026, CBP shall require a cash deposit equal to the percentages identified below. Producer and/or Exporter: All-Others Case Number: C-570-210-000 Cash Deposit/Subsidy Rate: 60.64 percent Producer and/or Exporter: Dalian Capstone Engineering Co., Ltd.; Qinhuangdao Entrylite Co., Ltd. Case Number: C-570-210-001 Cash Deposit/Subsidy Rate: 66.22 percent Producer and/or Exporter: Jiangxi Fangda Tech Co., Ltd.; Jiangxi Hangda Tech Co., Ltd.; Jiangxi Onda Tech Co., Ltd.; Nanchang Fangda Door Tech Co., Ltd Case Number: C-570-210-002 Cash Deposit/Subsidy Rate: 58.50 percent Producer and/or Exporter: Kits Glass (China) Limited Case Number: C-570-210-003 Cash Deposit/Subsidy Rate: 186.46 percent Producer and/or Exporter: Hebei Charlotte Enterprise Co., Ltd Case Number: C-570-210-004 Cash Deposit/Subsidy Rate: 186.46 percent Producer and/or Exporter: Lily Industries Co., Ltd Case Number: C-570-210-005 Cash Deposit/Subsidy Rate: 186.46 percent Producer and/or Exporter: Shanghai Unikey International Trading Co., Ltd Case Number: C-570-210-006 Cash Deposit/Subsidy Rate: 186.46 percent Producer and/or Exporter: Zhejiang Kuchuan Door Co., Ltd Case Number: C-570-210-007 Cash Deposit/Subsidy Rate: 186.46 percent Producer and/or Exporter: Zhenshi Group Huamei New Materials Co Ltd Case Number: C-570-210-008 Cash Deposit/Subsidy Rate: 186.46 percent 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 OIII: TJW) 5. There are no restrictions on the release of this information. Alexander Amdur