| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Befar | China national standards | MT | USD | 20250327 | |
| Dongying Lianchem | China national standards | MT | USD | 20250327 | |
| Befar | China national standards | MT | USD | 20250326 | |
| Dongying Lianchem | China national standards | MT | USD | 20250326 | |
| Befar | China national standards | MT | USD | 20250325 | |
| Dongying Lianchem | China national standards | MT | USD | 20250325 | |
| Befar | China national standards | MT | USD | 20250324 | |
| Dongying Lianchem | China national standards | MT | USD | 20250324 | |
| Befar | China national standards | MT | USD | 20250321 | |
| Dongying Lianchem | China national standards | MT | USD | 20250321 |
