Polystyrene (PS) Spot Price
market data published product 465 benchmark (CNY/mt); china market
Historical Price Chart
2018-01-02 to 2026-10-20 · 2299 dated observations
Polystyrene (PS): 12,000 CNY/mt as of 2026-10-20. Region: China.
0 CNY/mt (0%) compared with the previous observation on 2026-10-19.
Historical Prices
| Date | Price (CNY/mt) | Change | % Change |
|---|---|---|---|
| 12,000 | 0.00 | 0.00% | |
| 12,000 | 0.00 | 0.00% | |
| 12,000 | 0.00 | 0.00% | |
| 12,000 | +66.67 | +0.56% | |
| 11,933.33 | +66.66 | +0.56% | |
| 11,866.67 | +500.00 | +4.40% | |
| 11,366.67 | +66.67 | +0.59% | |
| 11,300 | 0.00 | 0.00% | |
| 11,300 | +166.67 | +1.50% | |
| 11,133.33 | 0.00 | 0.00% | |
| 11,133.33 | 0.00 | 0.00% | |
| 11,133.33 | 0.00 | 0.00% | |
| 11,133.33 | 0.00 | 0.00% | |
| 11,133.33 | 0.00 | 0.00% | |
| 11,133.33 | +50.00 | +0.45% | |
| 11,083.33 | 0.00 | 0.00% | |
| 11,083.33 | 0.00 | 0.00% | |
| 11,083.33 | 0.00 | 0.00% | |
| 11,083.33 | 0.00 | 0.00% | |
| 11,083.33 | 0.00 | 0.00% | |
| 11,083.33 | -16.67 | -0.15% | |
| 11,100 | -83.33 | -0.75% | |
| 11,183.33 | 0.00 | 0.00% | |
| 11,183.33 | 0.00 | 0.00% | |
| 11,183.33 | +33.33 | +0.30% | |
| 11,150 | +233.33 | +2.14% | |
| 10,916.67 | 0.00 | 0.00% | |
| 10,916.67 | +166.67 | +1.55% | |
| 10,750 | 0.00 | 0.00% | |
| 10,750 | +50.00 | +0.47% | |
| 10,700 | +416.67 | +4.05% | |
| 10,283.33 | 0.00 | 0.00% | |
| 10,283.33 | 0.00 | 0.00% | |
| 10,283.33 | 0.00 | 0.00% | |
| 10,283.33 | +66.66 | +0.65% | |
| 10,216.67 | +233.34 | +2.34% | |
| 9,983.33 | 0.00 | 0.00% | |
| 9,983.33 | 0.00 | 0.00% | |
| 9,983.33 | -33.34 | -0.33% | |
| 10,016.67 | +66.67 | +0.67% | |
| 9,950 | +100.00 | +1.02% | |
| 9,850 | 0.00 | 0.00% | |
| 9,850 | 0.00 | 0.00% | |
| 9,850 | 0.00 | 0.00% | |
| 9,850 | 0.00 | 0.00% | |
| 9,850 | +50.00 | +0.51% | |
| 9,800 | +66.67 | +0.68% | |
| 9,733.33 | 0.00 | 0.00% | |
| 9,733.33 | 0.00 | 0.00% | |
| 9,733.33 | 0.00 | 0.00% | |
| 9,733.33 | -66.67 | -0.68% | |
| 9,800 | 0.00 | 0.00% | |
| 9,800 | 0.00 | 0.00% | |
| 9,800 | 0.00 | 0.00% | |
| 9,800 | 0.00 | 0.00% | |
| 9,800 | -66.67 | -0.68% | |
| 9,866.67 | -16.66 | -0.17% | |
| 9,883.33 | 0.00 | 0.00% | |
| 9,883.33 | 0.00 | 0.00% | |
| 9,883.33 | 0.00 | 0.00% | |
| 9,883.33 | -83.34 | -0.84% | |
| 9,966.67 | -33.33 | -0.33% | |
| 10,000 | 0.00 | 0.00% | |
| 10,000 | 0.00 | 0.00% | |
| 10,000 | +66.67 | +0.67% | |
| 9,933.33 | +266.66 | +2.76% | |
| 9,666.67 | +100.00 | +1.05% | |
| 9,566.67 | +33.34 | +0.35% | |
| 9,533.33 | 0.00 | 0.00% | |
| 9,533.33 | +50.00 | +0.53% | |
| 9,483.33 | +300.00 | +3.27% | |
| 9,183.33 | +233.33 | +2.61% | |
| 8,950 | 0.00 | 0.00% | |
| 8,950 | +50.00 | +0.56% | |
| 8,900 | +50.00 | +0.56% | |
| 8,850 | -66.67 | -0.75% | |
| 8,916.67 | 0.00 | 0.00% | |
| 8,916.67 | 0.00 | 0.00% | |
| 8,916.67 | -33.33 | -0.37% | |
| 8,950 | -100.00 | -1.10% | |
| 9,050 | -366.67 | -3.89% | |
| 9,416.67 | 0.00 | 0.00% | |
| 9,416.67 | -66.66 | -0.70% | |
| 9,483.33 | 0.00 | 0.00% | |
| 9,483.33 | 0.00 | 0.00% | |
| 9,483.33 | -350.00 | -3.56% | |
| 9,833.33 | 0.00 | 0.00% | |
| 9,833.33 | 0.00 | 0.00% | |
| 9,833.33 | -66.67 | -0.67% | |
| 9,900 | -33.33 | -0.34% |
Benchmark and Methodology
- Benchmark
- market data published product 465 benchmark (CNY/mt); china market
- Region
- China
- Specification
- market data published benchmark (CNY/mt)
- Currency
- CNY
- Unit
- CNY/mt
- Recorded frequency
- monthly_before_2026_daily_from_2026
- History begins
- 2018-01-02
- Last updated
- 2026-10-20
Understanding This Price
What does this commodity price represent?
This series tracks Polystyrene (PS) with specification market data published benchmark (CNY/mt) in China, quoted in CNY/mt. Compare only observations with the same grade, region and quote basis.
What history is available?
The available history contains 2299 observations from 2018-01-02 to 2026-10-20. These are recorded dates, not proof of the earliest available publication; missing intervals are not interpolated.
Is this a live executable quote?
No. 2026-10-20 is the latest recorded observation date, not a real-time update guarantee. Public-source prices may be delayed, incomplete or inaccurate and are for reference only.
52-Week Range
Low 7,450 · High 12,000 CNY/mt; ending 2026-10-20.
Related News
No related market news is available yet.