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China MEG supply tightens sharply in July, set to ease moderately in August

Shandong (JLC), July 21, 2026—China’s MEG supply tightened sharply in July on heavy maintenance and import disruptions, draining port stocks. Supply is set to ease in August with unit restarts.

07-21-2026 17:39:19

China acrylonitrile prices to edge higher in Q3 following Q2 softness

Shandong (JLC), July 16, 2026—China’s acrylonitrile prices softened in Q2 2026 on weak demand. Looking ahead to Q3, a seasonal demand recovery is expected to provide modest support.

07-16-2026 10:12:49

China styrene output declines 3.23% in June

Shandong (JLC), July 14, 2026—China’s styrene output fell by 3.23% MoM to 1.4109 million mt in June, as widespread supply disruptions kept average operating rates depressed at 67.5%.

07-14-2026 15:38:05

China DOP prices tumble on weak fundamentals, falling feedstock costs

Shandong (JLC), July 9, 2026—China’s DOP prices tumbled from mid-June, weighed by limited cost-side support and persistently weak fundamentals.

07-09-2026 17:37:06

China’s propylene prices tumble on collapsing costs and weak demand

Shandong (JLC), July 3, 2026—China’s propylene prices declined in stages through June, accelerating mid-month on crude oil weakness and inventory build, with only fleeting geopolitical-led rebounds

07-03-2026 08:00:00

China polyester chip margins whipsaw by cost swing, supply shifts and weak demand

Driven by production cost volatility from the U.S.-Iran conflict, China’s polyester chip margins oscillated between brief profits and sustained losses amid output adjustments and weak demand.

06-25-2026 09:24:15

China butadiene prices spike, then retreat amid Middle East conflict

Shandong (JLC), June 18, 2026—Driven by the Middle East geopolitical conflict, China’s butadiene market saw a historic price spike in Q1 2026, followed by a sharp correction as supply fears eased.

06-18-2026 15:54:18

China DOTP prices fall in early-to-mid May

Shandong (JLC), May 21, 2026—China’s DOTP prices fell further in early-to-mid May, weighed down by persistently softening feedstock costs and weak downstream demand.

05-21-2026 11:53:38

China propylene market sees early May gains reversed on supply rise, tepid demand

Shandong (JLC), May 12, 2026—China’s propylene market surrendered early May gains after the Labor Day holiday, as increased operating rates and cautious downstream buying pushed prices lower.

05-12-2026 17:02:36

China’s ethylene market softens before soaring in Q1 2026

Shandong (JLC), April 28, 2026—China’s ethylene market shifted from a weak to a record spike in Q1 2026, while margins varied sharply across production routes.

04-28-2026 10:27:08

China’s butadiene prices retreat rapidly from a nine-year high

Shandong (JLC), April 21, 2026—China’s butadiene prices plummeted in April, reversing their record-breaking March rally, as failed auctions and weak demand overwhelmed tight supply expectations.

04-21-2026 15:30:51

China coal-to-ethanol capacity continues to expand

Shandong (JLC), March 24, 2026—China’s coal-to-ethanol capacity has continued to expand, becoming the primary driver of domestic supply growth.

03-24-2026 15:51:53

China’s acrylonitrile prices decline on weak fundamentals

Shandong (JLC), December 17, 2025--Since entering December, China’s acrylonitrile prices have declined because of the weak fundamentals and are expected to continue falling in the near-term future.

12-17-2025 17:21:57

China DOP imports and exports both up in Oct

Shandong (JLC), November 25, 2025--China's DOP imports and exports in October both presented a month-on-month growth.

11-25-2025 14:10:06

Margins of China’s DOP producers improve on lower production cost

Shandong (JLC), October 29, 2025--In October 2025, the margins of China’s DOP producers gradually improved, mainly driven by the lower production cost.

10-30-2025 10:43:23

China’s phthalic anhydride exports in Sep up MoM

Shandong (JLC), October 23, 2025--According to the data from GACC, China exported 13,700 mt of phthalic anhydride in September 2025, with an average price of $809/mt.

10-23-2025 16:05:19

China’s DOP market sees downtrend and lower operating rate

Shandong (JLC), October 16, 2025--Over October 9-14, China’s DOP market prices edged down considering the slack demand and weak cost-side support.

10-16-2025 17:43:41

China butadiene market fails to strengthen in H1 Sep on thin demand

Shandong (JLC), September 25, 2025--In early-to-mid September, China’s butadiene market failed to gain the expected momentum.

09-25-2025 08:50:21

Ethanol prices edge up on tight supply in some regions

This week (September 12-17), China’s ethanol prices edged up in some regions, because of the tight supply in some regions and the restocking willingness of some downstream producers.

09-19-2025 15:42:16

Operating rate of China’s styrene unit plunges, while that of main downstream producers increases

The operating rate of China’s styrene unit plunged due to the shutdown of some main units, while the operating rate of main downstream producers, EPS, ABS and PS, increased in different degree.

09-16-2025 17:17:53

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