World News

Industry news and insights from Europe and around the World

UK News

Latest news and developments in the United Kingdom

Products

Keep up-to-date with the latest new products and technology

Features

General articles, applications and industry analysis

DuPont seizes R134a counterfeits in China

9216919_lCHINA: US refrigerant manufacturer DuPont has announced the seizure of 300 cylinders of counterfeit R134a in Hangzhou province, China.

DuPont identified Hangzhou Sporlan Heating and Refrigeration Company Ltd as a potential counterfeiter through a tip from another, unnamed, refrigerant manufacturer.

A raid of Hangzhou Sporlan facilities was performed by local law enforcement authorities and counterfeit cylinders and packaging were seized.

According to DuPont, the investigation confirmed that these were counterfeit refrigerant cylinders carrying the trademarks DuPont and SUVA as well as trademarks of another major manufacturer.

Hangzhou Sporlan was required to a pay damages to DuPont for the crime committed. In addition, Hangzhou Sporlan agreed to cease to use, advertise or otherwise infringe on the DuPont, SUVA and ISCEON trademarks and word marks. In addition, the agreement required that Hangzhou Sporlan reveal all their suppliers and information associated with bulk refrigerants, cylinders and carton packages of counterfeit goods so subsequent investigations can be pursued.

DuPont has not revealed whether the cylinders actually contained R134a, a sub-standard gas or a blend of other gases but DuPont Refrigerants’s global business manager Greg Rubin said “Counterfeit refrigerants present a danger to the marketplace, in terms of potential safety and environmental issues, as well as the possibility of equipment failure. In addition, counterfeit refrigerants can include CFCs and HCFCs in containers marked as HFCs which raises an illegal import issue and can be in violation of international treaties, such as the Montreal Protocol.”

This is not the first time DuPont has taken action in China. At the end of last year the US manufacturer completed a two-year effort to stop the counterfeit activity of another Chinese company, Quzhouzhou Fuming Co Ltd in Quzhou City.

In that case a raid in September 2011 resulted in the seizure of 1,500 empty refrigerant cylinders with DuPont Suva and Freon packaging, 1,000 counterfeit labels and 1,000 counterfeit DuPont Freon R22 cylinders. Despite a cease-and-desist letter, the company continued to sell the counterfeit refrigerants. A judicial settlement was reached in August 2012 with the Chinese company being required to pay the equivalent of $39,400 to the Chinese government and to pay $32,000 in damages and court costs to DuPont.

 

Subscribe to the Cooling Post newsletter

Latest News

8th August 2026

Call for help as fridge recycling centres close

UK: Local government waste managers are calling on the UK government to assist local authorities as the country faces a widespread closure of fridge recycling centres.
8th August 2026

Chillventa 2026 set to break records

GERMANY: This October’s Chillventa exhibition in Nuremberg is set to be the largest ever with 1095 exhibitors currently booked.
8th August 2026

ILK Dresden expands R290 test capabilities

GERMANY: ILK Dresden is expanding its testing capabilities to be able to test R290 compressors with a flow rate of up to 48m³/h.
7th August 2026

MPs call for rapid addition of ATA heat pumps to BUS scheme

UK: More than 50 MPs have signed an open letter to the MCS and UKAS urging the speedy inclusion of air-to-air heat pumps in the Boiler Upgrade Scheme.
6th August 2026

Carel reports half-year revenues up 20.9%

ITALY: Controls manufacturer Carel Industries has reported revenues of €370.1m in the first half of the year, a 20.9% increase on the same period in 2025. 
6th August 2026

Lu-Ve CO2 coolers hit the heights

CHINA: LuVe has supplied 28 air coolers for a newly 62m-high single-storey cold storage warehouse in China, one of the highest fully automated facilities of its type in the world.