The Hengli refinery, China’s second-largest, has generated hundreds of millions of dollars for Iran’s military, the US Treasury says.The United States has sanctioned a Chinese oil refinery for buying hundreds of millions of dollars worth of Iranian oil.Ahead of potential new talks on ending the US-Israeli war on Iran, the US Treasury Department on Friday said that it was targeting Hengli Petrochemical (Dalian) Refinery, China’s second-largest “teapot” or independent refinery.Recommended Stories list of 4 itemslist 1 of 4How China’s ‘teapot’ refineries are cushioning it from Iran war oil crisislist 2 of 4Fragile Iran-Israel ceasefire calms oil marketslist 3 of 4Iran-Iraq Tanker War redux? Why the Strait of Hormuz crisis is differentlist 4 of 4Trump government extends Jones Act waiver by 90 days to dampen oil pricesend of listHengli is “one of Tehran’s most valued customers” and has generated hundreds of millions of dollars in revenue for the Iranian military through crude oil purchases, the Treasury added.It also imposed new sanctions on about 40 shipping firms and vessels alleged to be operating as part of Iran’s shadow fleet.The Chinese embassy in Washington, DC pushed back against the move.“We call on the US to stop politicising trade and sci-tech issues and using them as a weapon and a tool and stop abusing various kinds of sanction to hit Chinese companies,” a spokesperson said.China gets more than half of its oil from the Middle East, and last year purchased more than 80 percent of Iran’s shipped oil, according to analytics firm Kpler.The US Navy has blockaded Iranian ports since April 13, in what President Donald Trump claims is a bid to further choke Iran’s proceeds from oil and gas exports.Teapots under pressureChina’s “teapot” refineries are small, privately owned refineries, mostly based in Shandong province and nicknamed for their teapot-like shape.They play a key role in beefing up China’s oil supplies by importing and stockpiling discounted Iranian and Russian oil – while allowing state-owned enterprises to remain more insulated from politically risky oil trading.
SRCAl Jazeera
LANGEN
LEANCenter
WORDS330
ENT10
SAT · 2026-04-25 · 07:10 GMTBRIEF NSR-2026-0425-71526
NSR-2026-0425-71526News Report·EN·Political Strategy
US sanctions China’s ‘teapot’ refinery for buying Iranian oil
The Hengli refinery has generated hundreds of millions of dollars for Iran's military, says US Treasury.
Al Jazeera StaffAl JazeeraFiled 2026-04-25 · 07:10 GMTLean · CenterRead · 2 min
AL JAZEERA
Reading time
2min
Word count
330words
Sources cited
2cited
Entities identified
10entities
Quality score
50%
§ 02
Article analysis
Model · rule-basedFraming
Political Strategy
Economic Impact
Tone
Measured
AI-assessed
CalmNeutralAlarmist
Factuality
0.80 / 1.00
Factual
LowHigh
Sources cited
2
Limited
FewMany
§ 03
Key claims
5 extracted01
The US Navy has blockaded Iranian ports since April 13.
factualnull
Confidence
1.00
02
Last year China purchased more than 80 percent of Iran’s shipped oil.
statisticKpler
Confidence
1.00
03
China gets more than half of its oil from the Middle East.
factualnull
Confidence
1.00
04
Hengli is “one of Tehran’s most valued customers” and has generated hundreds of millions of dollars in revenue for the Iranian military.
quoteUS Treasury Department
Confidence
1.00
05
The United States has sanctioned a Chinese oil refinery for buying hundreds of millions of dollars worth of Iranian oil.
factualnull
Confidence
1.00
§ 04
Full report
2 min read · 330 words§ 05
Entities
10 identifiedKey playerOppositionContext
US
United States location · Key Player
90
I
Iran location · Opposition
85
C
China location · Opposition
80
HP
Hengli Petrochemical (Dalian) Refinery organization · Opposition
75
UT
US Treasury Department organization · Key Player
70
IM
Iranian military organization · Opposition
65
WD
Washington, D.C. location · Context
40
DJ
Donald J Trump person · Key Player
40
ME
Middle East location · Context
35
SP
Shandong province location · Context
30