Notice2026-10624

Difluoromethane (R-32) From the People's Republic of China: Final Results of the Expedited First Sunset Review of the Antidumping Duty Order

Primary source

Metadata and text below are from the Federal Register, a public-domain U.S. government work. Always verify the official published version before relying on it for any legal matter.

Published
May 28, 2026

Issuing agencies

Commerce DepartmentInternational Trade Administration

Abstract

The U.S. Department of Commerce (Commerce) finds that revocation of the antidumping duty (AD) order on Difluoromethane (R-32) from the People's Republic of China (China) would be likely to lead to continuation or recurrence of dumping, at the levels indicated in the "Final Results of Sunset Review" section of this notice.

Full Text

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<title>Federal Register, Volume 91 Issue 102 (Thursday, May 28, 2026)</title>
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[Federal Register Volume 91, Number 102 (Thursday, May 28, 2026)]
[Notices]
[Pages 31700-31701]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2026-10624]


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DEPARTMENT OF COMMERCE

International Trade Administration

[A-570-121]


Difluoromethane (R-32) From the People's Republic of China: Final 
Results of the Expedited First Sunset Review of the Antidumping Duty 
Order

AGENCY: Enforcement and Compliance, International Trade Administration, 
Department of Commerce.

SUMMARY: The U.S. Department of Commerce (Commerce) finds that 
revocation of the antidumping duty (AD) order on Difluoromethane (R-32) 
from the People's Republic of China (China) would be likely to lead to 
continuation or recurrence of dumping, at the levels indicated in the 
``Final Results of Sunset Review'' section of this notice.

DATES: Applicable May 28, 2026.

FOR FURTHER INFORMATION CONTACT: Mark Harrison Ross, Policy and 
Negotiations, Enforcement and Compliance, International Trade 
Administration, U.S. Department of Commerce, 1401 Constitution Avenue 
NW, Washington, DC 20230; telephone: (202) 482-4794.

SUPPLEMENTARY INFORMATION:

Background

    On March 11, 2021, Commerce published the Order in the Federal 
Register.\1\ On February 2, 2026, Commerce published the notice of 
initiation of this first sunset review of the Order, pursuant to 
section 751(c) of the Tariff Act of 1930 (the Act).\2\
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    \1\ See Difluoromethane (R-32) from the People's Republic of 
China: Antidumping Duty Order, 86 FR 13886 (March 11, 2021) (Order).
    \2\ See Initiation of Five-Year (Sunset) Reviews, 91 FR 4499 
(February 2, 2026).
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    On February 17, 2026, Commerce received a timely and complete 
notice of intent to participate in the sunset review from a domestic 
interested party within the deadline specified in 19 CFR 
351.218(d)(1)(i).\3\ The domestic interested party claimed interested 
party status within the meaning of section 771(9)(C) of the Act as a 
producer in the United States of the domestic like product.\4\ On 
February 20, 2026, Commerce notified the U.S. International Trade 
Commission (ITC) that it had received a notice of intent to participate 
from the domestic interested party.\5\
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    \3\ See Domestic Interested Party's Letter, ``Difluoromethane 
(R-32) from the People's Republic of China: Notice of Intent to 
Participate in Sunset Review,'' dated February 17, 2026.
    \4\ Id. at 2.
    \5\ See Commerce's Letter, ``Sunset Reviews Initiated on 
February 2, 2026,'' dated February 20, 2026.
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    On March 4, 2026, pursuant to 19 CFR 351.218(d)(3)(i), the domestic 
interested party filed a timely and adequate substantive response.\6\ 
Commerce did not receive a substantive response from any respondent 
interested party. On March 27, 2026, Commerce notified the ITC that it 
did not receive a substantive response from any respondent interested 
party.\7\ As a result, pursuant to section 751(c)(3)(B) of the Act and 
19 CFR 351.218(e)(1)(ii)(C)(2), Commerce is conducting an expedited 
(120-day) sunset review of the Order.
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    \6\ See Domestic Interested Party's Letter, ``Difluoromethane 
(R-32) from the People's Republic of China: Notice of Intent to 
Participate in Sunset Review,'' dated March 4, 2026.
    \7\ See Commerce's Letter, ``Sunset Reviews Initiated on 
February 2, 2026,'' dated March 27, 2026.
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Scope of the Order

    The product covered by this Order is Difluoromethane (R-32) from 
the China. For a full description of the scope of the Order, see the 
Issues and Decisions Memorandum.\8\
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    \8\ See ``Issues and Decision Memorandum for the Final Results 
of the Expedited First Sunset Review of the Antidumping Duty Order 
on Difluoromethane (R-32) from the People's Republic of China,'' 
dated concurrently with, and hereby adopted by, this notice (Issues 
and Decision Memorandum).

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[[Page 31701]]

Analysis of Comments Received

    A complete discussion of all issues raised in this sunset review, 
including the likelihood of continuation or recurrence of dumping in 
the event of revocation of the Order and the magnitude of the margins 
likely to prevail if the Order were to be revoked, is provided in the 
accompanying Issues and Decision Memorandum.\9\ A list of the topics 
discussed in the Issues and Decision Memorandum is attached in the 
Appendix to this notice. The Issues and Decision Memorandum is a public 
document and is on file electronically via Enforcement and Compliance's 
Antidumping and Countervailing Duty Centralized Electronic Service 
System (ACCESS). ACCESS is available to registered users at <a href="https://access.trade.gov">https://access.trade.gov</a>. In addition, a complete version of the Issues and 
Decision Memorandum can be directly accessed at <a href="https://access.trade.gov/frnotices">https://access.trade.gov/frnotices</a>.
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    \9\ Id.
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Final Results of Sunset Review

    Pursuant to sections 751(c)(1), 752(c)(1) and (3) of the Act, 
Commerce determines that revocation of the Order would be likely to 
lead to continuation or recurrence of dumping, and that the magnitude 
of the dumping margins likely to prevail would be weighted-average 
dumping margins up to 221.06 percent.

Notification Regarding Administrative Protective Orders

    This notice also serves as the only reminder to parties subject to 
administrative protective order (APO) of their responsibility 
concerning the return or destruction of proprietary information 
disclosed under APO in accordance with 19 CFR 351.305. Timely 
notification of the return or destruction of APO materials, or 
conversion to judicial protective, orders is hereby requested. Failure 
to comply with the regulations and terms of an APO is a violation which 
is subject to sanction.

Notification to Interested Parties

    We are issuing and publishing these final results in accordance 
with sections 751(c), 752(c), and 777(i)(1) of the Act, and 19 CFR 
351.218 and 19 CFR 351.221(c)(5)(ii).

    Dated: May 26, 2026.
Scot Fullerton,
Acting Deputy Assistant Secretary for Antidumping and Countervailing 
Duty Operations.

Appendix

List of Topics Discussed in the Issues and Decision Memorandum

I. Summary
II. Background
III. Scope of the Order
IV. History of the Order
V. Legal Framework
VI. Discussion of the Issues
    1. Likelihood of Continuation or Recurrence of Dumping
    2. Magnitude of the Margins of Dumping Likely to Prevail
VII. Final Results of Sunset Review
VIII. Recommendation

[FR Doc. 2026-10624 Filed 5-27-26; 8:45 am]
BILLING CODE 3510-DS-P


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Indexed from Federal Register on May 28, 2026.

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