| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Befar | China national standards | MT | USD | 20250320 | |
| Dongying Lianchem | China national standards | MT | USD | 20250320 | |
| Befar | China national standards | MT | USD | 20250319 | |
| Dongying Lianchem | China national standards | MT | USD | 20250319 | |
| Befar | China national standards | MT | USD | 20250318 | |
| Dongying Lianchem | China national standards | MT | USD | 20250318 | |
| Befar | China national standards | MT | USD | 20250317 | |
| Dongying Lianchem | China national standards | MT | USD | 20250317 | |
| Befar | China national standards | MT | USD | 20250314 | |
| Dongying Lianchem | China national standards | MT | USD | 20250314 |
