| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shanghai Guoke | China national standards | MT | USD | 20251111 | |
| Shandong Yihe Chem | China national standards | MT | USD | 20251111 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251111 | |
| Nanjing Runsheng Petro | China national standards | MT | USD | 20251111 | |
| Shandong Xingpeng Chem | China national standards | MT | USD | 20251111 | |
| Hubei 789 Chem | China national standards | MT | USD | 20251111 | |
| Nanjing Daoyi Chem | China national standards | MT | USD | 20251111 | |
| Shandong FUZE | China national standards | MT | USD | 20251111 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20251111 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20251111 |