| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Hubei 789 Chem | China national standards | MT | USD | 20251125 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251125 | |
| Jinan Shengfeng | China national standards | MT | USD | 20251125 | |
| Shandong Yushuo Chem | China national standards | MT | USD | 20251125 | |
| Tongling ChemInd | China national standards | MT | USD | 20251125 | |
| Changzhou Qidi Chem | China national standards | MT | USD | 20251125 | |
| Shandong Laya Chem | China national standards | MT | USD | 20251125 | |
| Panjin Read Chem | China national standards | MT | USD | 20251125 | |
| Lihuayi Shandong | China national standards | MT | USD | 20251125 | |
| Zhenjiang UnionChem | China national standards | MT | USD | 20251125 |
