CommoPlast

Commodity Exchange: 18 December 2025

Commodity Exchange: 18 December 2025



Most actively traded petrochemical futures on the Dalian and Zhengzhou Commodity Exchanges wrapped up the 18 December 2025 session with the following settlements.

Dalian Commodity Exchange (2605 Contract): 18 December 2025

Combined and Reported by CommoPlast

Product

Close Price

Changes

Volume

PP

6,279

+CNY 28

523,495

$789

+USD 4

LLDPE

6,476

-CNY 35

561,776

$814

-USD 5

PVC

4,708

+CNY 44

918,114

$592

+USD 6

Styrene

6,385

-CNY 57

305,922

$803

-USD 8

Polyester Futures Market

PX

6,862

+CNY 114

200,095

$863

+USD 16

PTA

4,748

+CNY 72

896,549

$597

+USD 10

MEG

3,767

-CNY 8

303,420

$474

-USD 1

PET Bottle

5,696

+CNY 62

37,457

$716

+USD 9

Exchange Rate: USD1=CNY7.04

 

Note

* All USD-equivalent prices exclude the 13% value-added tax (VAT) and do not account for additional costs that may arise during the selling process, such as import duties or customs clearance fees.

* The contract of PET bottle changed to March 2026 (2603) starting 05 December 2025, while the contract of PX changed to March 2026 (2603) starting 10 December 2025

* All other contracts except Styrene were shifted to the May 2026 delivery month, effective 12 December 2025.

* Styrene contract shifted to February 2026 delivery month, effective 18 December 2025

 

 

 


Country
China