CBIC Imposes Anti-Dumping Duty on Tetrafluoroethane or R-134a Imports from China

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Dated: 25.12.2025

CBIC Imposes Anti-Dumping Duty on Tetrafluoroethane or R-134a Imports from China

On December 24, 2025, the Ministry of Finance (Department of Revenue) issued Notification No. 36/2025-Customs (ADD), introducing anti-dumping duties on the import of “1,1,1,2-Tetrafluoroethane or R-134a” from China PR. This notification, published in the Gazette of India, aims to protect the domestic industry from the adverse effects of dumping practices by imposing specific duties on imports of the subject goods.

What is R-134a?

R-134a, also known as 1,1,1,2-Tetrafluoroethane, is a refrigerant commonly used in air conditioning systems, refrigeration, and other cooling applications. It falls under tariff item 2903 45 00 of the Customs Tariff Act, 1975.

Why Was the Anti-Dumping Duty Imposed?

The designated authority conducted an investigation into the import of R-134a from China PR and found the following:

Dumping Practices: R-134a was being exported to India at prices below its normal value, leading to dumping.
Material Injury to Domestic Industry: The domestic industry suffered significant harm due to the dumping of R-134a.
Price Undercutting: The landed price of imported R-134a was lower than the selling price of the domestic industry, further exacerbating the injury.

To address these issues and protect the domestic industry, the authority recommended imposing anti-dumping duties on R-134a imports originating from or exported by China PR.

Details of the Anti-Dumping Duty 

The notification specifies the anti-dumping duty as the difference between the landed value of the imported goods and the reference amount provided in the table below. If the landed value exceeds the reference amount, no anti-dumping duty will be applicable. The duty is calculated in USD per metric ton (MT) and is payable in Indian currency.

Duty Table:

S. No.	Heading/Subheading	Description of Goods	Country of Origin	Country of Export	Producer	Reference Amount (USD/MT)	Currency
1	2903 45 00	1,1,1,2-Tetrafluoroethane or R-134a	China PR	Any country	Shaanxi Sinochem Lantian New Chemical Material Company Limited	4439	USD
2	-do-	-do-	China PR	Any country	The Sinochem Environmental Protection Chemicals (TAICANG) Co. Ltd.	4423	USD
3	-do-	-do-	China PR	Any country	Shandong Dongyue Refrigerants Company Limited	4508	USD
4	-do-	-do-	China PR	Any country	Zhejiang Sanmei Chemical Ind. Co. Ltd. and Jiangsu Sanmei Chemical Ind. Co. Ltd	4581	USD
5	-do-	-do-	China PR	Any country	Ruyuan Dongyangguang Fluorine Co. Ltd	4583	USD
6	-do-	-do-	China PR	Any country	Zibo Feiyuan Chemical Co., Ltd	4558	USD
7	-do-	-do-	China PR	Any country	Any producer other than SN 1 to 6	5251	USD
8	-do-	-do-	Any country other than China PR	China PR	Any producer	5251	USD

Duration of the Duty 

The anti-dumping duty will be applicable for a period of five years from the date of publication of the notification in the Official Gazette, unless it is revoked, superseded, or amended earlier.

Currency and Exchange Rate 

The duty is payable in Indian currency, and the applicable exchange rate will be determined based on the rate specified in the Government of India’s notifications under Section 14 of the Customs Act, 1962. The relevant exchange rate will be the one prevailing on the date of presentation of the bill of entry under Section 46 of the Customs Act.

Implications of the Notification

Protection for Domestic Industry: The anti-dumping duty aims to safeguard Indian manufacturers of R-134a from unfair competition and price undercutting by Chinese exporters.
Regulation of Imports: By imposing duties, the government seeks to ensure that imported goods are priced fairly, preventing market distortion.
Encouragement for Local Production: The move is expected to boost domestic production and reduce reliance on imports, fostering self-reliance in the refrigerant industry.

Conclusion

The imposition of anti-dumping duties on R-134a imports from China PR is a significant step by the Indian government to protect its domestic industry from the adverse effects of dumping. This measure not only ensures fair competition but also promotes the growth of local manufacturers. Businesses involved in the import or production of R-134a should carefully review the notification and adjust their operations accordingly to comply with the new regulations.

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Source: CBIC, Ministry of Finance, Government of India

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